CVE-2025-37903

The HDCP code in amdgpudmhdcp.c copies pointers to amdgpudmconnector objects without incrementing the kref reference counts. When using a USB-C dock, and the dock is unplugged, the corresponding amdgpudmconnector objects are freed, creating dangling pointers in the HDCP code. When the dock is plugged back, the dangling pointers are dereferenced, resulting in a slab-use-after-free:

[ 66.775837] BUG: KASAN: slab-use-after-free in eventpropertyvalidate+0x42f/0x6c0 [amdgpu] [ 66.776171] Read of size 4 at addr ffff888127804120 by task kworker/0:1/10

[ 66.776179] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Not tainted 6.14.0-rc7-00180-g54505f727a38-dirty #233 [ 66.776183] Hardware name: HP HP Pavilion Aero Laptop 13-be0xxx/8916, BIOS F.17 12/18/2024 [ 66.776186] Workqueue: events eventpropertyvalidate [amdgpu] [ 66.776494] Call Trace: [ 66.776496] <TASK> [ 66.776497] dumpstacklvl+0x70/0xa0 [ 66.776504] printreport+0x175/0x555 [ 66.776507] ? _virtaddrvalid+0x243/0x450 [ 66.776510] ? kasancompletemodereportinfo+0x66/0x1c0 [ 66.776515] kasanreport+0xeb/0x1c0 [ 66.776518] ? eventpropertyvalidate+0x42f/0x6c0 [amdgpu] [ 66.776819] ? eventpropertyvalidate+0x42f/0x6c0 [amdgpu] [ 66.777121] _asanreportload4noabort+0x14/0x20 [ 66.777124] eventpropertyvalidate+0x42f/0x6c0 [amdgpu] [ 66.777342] ? _lockacquire+0x6b40/0x6b40 [ 66.777347] ? enableassr+0x250/0x250 [amdgpu] [ 66.777571] processonework+0x86b/0x1510 [ 66.777575] ? pwqdecnrinflight+0xcf0/0xcf0 [ 66.777578] ? assignwork+0x16b/0x280 [ 66.777580] ? lockisheldtype+0xa3/0x130 [ 66.777583] workerthread+0x5c0/0xfa0 [ 66.777587] ? processonework+0x1510/0x1510 [ 66.777588] kthread+0x3a2/0x840 [ 66.777591] ? kthreadispercpu+0xd0/0xd0 [ 66.777594] ? tracehardirqson+0x4f/0x60 [ 66.777597] ? rawspinunlockirq+0x27/0x60 [ 66.777599] ? calculatesigpending+0x77/0xa0 [ 66.777602] ? kthreadispercpu+0xd0/0xd0 [ 66.777605] retfromfork+0x40/0x90 [ 66.777607] ? kthreadispercpu+0xd0/0xd0 [ 66.777609] retfromforkasm+0x11/0x20 [ 66.777614] </TASK>

[ 66.777643] Allocated by task 10: [ 66.777646] kasansavestack+0x39/0x60 [ 66.777649] kasansavetrack+0x14/0x40 [ 66.777652] kasansaveallocinfo+0x37/0x50 [ 66.777655] _kasankmalloc+0xbb/0xc0 [ 66.777658] _kmalloccachenoprof+0x1c8/0x4b0 [ 66.777661] dmdpaddmstconnector+0xdd/0x5c0 [amdgpu] [ 66.777880] drmdpmstportaddconnector+0x47e/0x770 [drmdisplayhelper] [ 66.777892] drmdpsendlinkaddress+0x1554/0x2bf0 [drmdisplayhelper] [ 66.777901] drmdpcheckandsendlinkaddress+0x187/0x1f0 [drmdisplayhelper] [ 66.777909] drmdpmstlinkprobework+0x2b8/0x410 [drmdisplayhelper] [ 66.777917] processonework+0x86b/0x1510 [ 66.777919] workerthread+0x5c0/0xfa0 [ 66.777922] kthread+0x3a2/0x840 [ 66.777925] retfromfork+0x40/0x90 [ 66.777927] retfromforkasm+0x11/0x20

[ 66.777932] Freed by task 1713: [ 66.777935] kasansavestack+0x39/0x60 [ 66.777938] kasansavetrack+0x14/0x40 [ 66.777940] kasansavefreeinfo+0x3b/0x60 [ 66.777944] _kasanslabfree+0x52/0x70 [ 66.777946] kfree+0x13f/0x4b0 [ 66.777949] dmdpmstconnectordestroy+0xfa/0x150 [amdgpu] [ 66.778179] drmconnectorfree+0x7d/0xb0 [ 66.778184] drmmodeobjectput.part.0+0xee/0x160 [ 66.778188] drmmodeobjectput+0x37/0x50 [ 66.778191] drmatomicstatedefaultclear+0x220/0xd60 [ 66.778194] _drmatomicstatefree+0x16e/0x2a0 [ 66.778197] drmmodeatomicioctl+0x15ed/0x2ba0 [ 66.778200] drmioctlkernel+0x17a/0x310 [ 66.778203] drmioctl+0x584/0xd10 [ 66.778206] amdgpudrmioctl+0xd2/0x1c0 [amdgpu] [ 66.778375] _x64sysioctl+0x139/0x1a0 [ 66.778378] x64sys_call+0xee7/0xfb0 [ 66.778381] ---truncated---

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

da3fd7ac0bcf372cc57117bdfcd725cca7ef975a

Fixed

e25139c4aa5621f2db8e86688c33546cdd885e42

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

da3fd7ac0bcf372cc57117bdfcd725cca7ef975a

Fixed

bbc66abcd297be67e3d835276e21e6fdc65205a6

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

da3fd7ac0bcf372cc57117bdfcd725cca7ef975a

Fixed

dd329f04dda35a66e0c9ed462ba91bd5f2c8be70

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

da3fd7ac0bcf372cc57117bdfcd725cca7ef975a

Fixed

3a782a83d130ceac6c98a87639ddd89640bff486

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

da3fd7ac0bcf372cc57117bdfcd725cca7ef975a

Fixed

be593d9d91c5a3a363d456b9aceb71029aeb3f1d

Affected versions

v5.*

v5.10

v5.10-rc1

v5.10-rc2

v5.10-rc3

v5.10-rc4

v5.10-rc5

v5.10-rc6

v5.10-rc7

v5.11

v5.11-rc1

v5.11-rc2

v5.11-rc3

v5.11-rc4

v5.11-rc5

v5.11-rc6

v5.11-rc7

v5.12

v5.12-rc1

v5.12-rc1-dontuse

v5.12-rc2

v5.12-rc3

v5.12-rc4

v5.12-rc5

v5.12-rc6

v5.12-rc7

v5.12-rc8

v5.13

v5.13-rc1

v5.13-rc2

v5.13-rc3

v5.13-rc4

v5.13-rc5

v5.13-rc6

v5.13-rc7

v5.14

v5.14-rc1

v5.14-rc2

v5.14-rc3

v5.14-rc4

v5.14-rc5

v5.14-rc6

v5.14-rc7

v5.15

v5.15-rc1

v5.15-rc2

v5.15-rc3

v5.15-rc4

v5.15-rc5

v5.15-rc6

v5.15-rc7

v5.16

v5.16-rc1

v5.16-rc2

v5.16-rc3

v5.16-rc4

v5.16-rc5

v5.16-rc6

v5.16-rc7

v5.16-rc8

v5.17

v5.17-rc1

v5.17-rc2

v5.17-rc3

v5.17-rc4

v5.17-rc5

v5.17-rc6

v5.17-rc7

v5.17-rc8

v5.18

v5.18-rc1

v5.18-rc2

v5.18-rc3

v5.18-rc4

v5.18-rc5

v5.18-rc6

v5.18-rc7

v5.19

v5.19-rc1

v5.19-rc2

v5.19-rc3

v5.19-rc4

v5.19-rc5

v5.19-rc6

v5.19-rc7

v5.19-rc8

v5.3

v5.3-rc4

v5.3-rc5

v5.3-rc6

v5.3-rc7

v5.3-rc8

v5.4

v5.4-rc1

v5.4-rc2

v5.4-rc3

v5.4-rc4

v5.4-rc5

v5.4-rc6

v5.4-rc7

v5.4-rc8

v5.5

v5.5-rc1

v5.5-rc2

v5.5-rc3

v5.5-rc4

v5.5-rc5

v5.5-rc6

v5.5-rc7

v5.6

v5.6-rc1

v5.6-rc2

v5.6-rc3

v5.6-rc4

v5.6-rc5

v5.6-rc6

v5.6-rc7

v5.7

v5.7-rc1

v5.7-rc2

v5.7-rc3

v5.7-rc4

v5.7-rc5

v5.7-rc6

v5.7-rc7

v5.8

v5.8-rc1

v5.8-rc2

v5.8-rc3

v5.8-rc4

v5.8-rc5

v5.8-rc6

v5.8-rc7

v5.9

v5.9-rc1

v5.9-rc2

v5.9-rc3

v5.9-rc4

v5.9-rc5

v5.9-rc6

v5.9-rc7

v5.9-rc8

v6.*

v6.0

v6.0-rc1

v6.0-rc2

v6.0-rc3

v6.0-rc4

v6.0-rc5

v6.0-rc6

v6.0-rc7

v6.1

v6.1-rc1

v6.1-rc2

v6.1-rc3

v6.1-rc4

v6.1-rc5

v6.1-rc6

v6.1-rc7

v6.1-rc8

v6.1.1

v6.1.10

v6.1.100

v6.1.101

v6.1.102

v6.1.103

v6.1.104

v6.1.105

v6.1.106

v6.1.107

v6.1.108

v6.1.109

v6.1.11

v6.1.110

v6.1.111

v6.1.112

v6.1.113

v6.1.114

v6.1.115

v6.1.116

v6.1.117

v6.1.118

v6.1.119

v6.1.12

v6.1.120

v6.1.121

v6.1.122

v6.1.123

v6.1.124

v6.1.125

v6.1.126

v6.1.127

v6.1.128

v6.1.129

v6.1.13

v6.1.130

v6.1.131

v6.1.132

v6.1.133

v6.1.134

v6.1.135

v6.1.136

v6.1.137

v6.1.14

v6.1.15

v6.1.16

v6.1.17

v6.1.18

v6.1.19

v6.1.2

v6.1.20

v6.1.21

v6.1.22

v6.1.23

v6.1.24

v6.1.25

v6.1.26

v6.1.27

v6.1.28

v6.1.29

v6.1.3

v6.1.30

v6.1.31

v6.1.32

v6.1.33

v6.1.34

v6.1.35

v6.1.36

v6.1.37

v6.1.38

v6.1.39

v6.1.4

v6.1.40

v6.1.41

v6.1.42

v6.1.43

v6.1.44

v6.1.45

v6.1.46

v6.1.47

v6.1.48

v6.1.49

v6.1.5

v6.1.50

v6.1.51

v6.1.52

v6.1.53

v6.1.54

v6.1.55

v6.1.56

v6.1.57

v6.1.58

v6.1.59

v6.1.6

v6.1.60

v6.1.61

v6.1.62

v6.1.63

v6.1.64

v6.1.65

v6.1.66

v6.1.67

v6.1.68

v6.1.69

v6.1.7

v6.1.70

v6.1.71

v6.1.72

v6.1.73

v6.1.74

v6.1.75

v6.1.76

v6.1.77

v6.1.78

v6.1.79

v6.1.8

v6.1.80

v6.1.81

v6.1.82

v6.1.83

v6.1.84

v6.1.85

v6.1.86

v6.1.87

v6.1.88

v6.1.89

v6.1.9

v6.1.90

v6.1.91

v6.1.92

v6.1.93

v6.1.94

v6.1.95

v6.1.96

v6.1.97

v6.1.98

v6.1.99

v6.10

v6.10-rc1

v6.10-rc2

v6.10-rc3

v6.10-rc4

v6.10-rc5

v6.10-rc6

v6.10-rc7

v6.11

v6.11-rc1

v6.11-rc2

v6.11-rc3

v6.11-rc4

v6.11-rc5

v6.11-rc6

v6.11-rc7

v6.12

v6.12-rc1

v6.12-rc2

v6.12-rc3

v6.12-rc4

v6.12-rc5

v6.12-rc6

v6.12-rc7

v6.12.1

v6.12.10

v6.12.11

v6.12.12

v6.12.13

v6.12.14

v6.12.15

v6.12.16

v6.12.17

v6.12.18

v6.12.19

v6.12.2

v6.12.20

v6.12.21

v6.12.22

v6.12.23

v6.12.24

v6.12.25

v6.12.26

v6.12.27

v6.12.3

v6.12.4

v6.12.5

v6.12.6

v6.12.7

v6.12.8

v6.12.9

v6.13

v6.13-rc1

v6.13-rc2

v6.13-rc3

v6.13-rc4

v6.13-rc5

v6.13-rc6

v6.13-rc7

v6.14

v6.14-rc1

v6.14-rc2

v6.14-rc3

v6.14-rc4

v6.14-rc5

v6.14-rc6

v6.14-rc7

v6.14.1

v6.14.2

v6.14.3

v6.14.4

v6.14.5

v6.15-rc1

v6.15-rc2

v6.15-rc3

v6.15-rc4

v6.2

v6.2-rc1

v6.2-rc2

v6.2-rc3

v6.2-rc4

v6.2-rc5

v6.2-rc6

v6.2-rc7

v6.2-rc8

v6.3

v6.3-rc1

v6.3-rc2

v6.3-rc3

v6.3-rc4

v6.3-rc5

v6.3-rc6

v6.3-rc7

v6.4

v6.4-rc1

v6.4-rc2

v6.4-rc3

v6.4-rc4

v6.4-rc5

v6.4-rc6

v6.4-rc7

v6.5

v6.5-rc1

v6.5-rc2

v6.5-rc3

v6.5-rc4

v6.5-rc5

v6.5-rc6

v6.5-rc7

v6.6

v6.6-rc1

v6.6-rc2

v6.6-rc3

v6.6-rc4

v6.6-rc5

v6.6-rc6

v6.6-rc7

v6.6.1

v6.6.10

v6.6.11

v6.6.12

v6.6.13

v6.6.14

v6.6.15

v6.6.16

v6.6.17

v6.6.18

v6.6.19

v6.6.2

v6.6.20

v6.6.21

v6.6.22

v6.6.23

v6.6.24

v6.6.25

v6.6.26

v6.6.27

v6.6.28

v6.6.29

v6.6.3

v6.6.30

v6.6.31

v6.6.32

v6.6.33

v6.6.34

v6.6.35

v6.6.36

v6.6.37

v6.6.38

v6.6.39

v6.6.4

v6.6.40

v6.6.41

v6.6.42

v6.6.43

v6.6.44

v6.6.45

v6.6.46

v6.6.47

v6.6.48

v6.6.49

v6.6.5

v6.6.50

v6.6.51

v6.6.52

v6.6.53

v6.6.54

v6.6.55

v6.6.56

v6.6.57

v6.6.58

v6.6.59

v6.6.6

v6.6.60

v6.6.61

v6.6.62

v6.6.63

v6.6.64

v6.6.65

v6.6.66

v6.6.67

v6.6.68

v6.6.69

v6.6.7

v6.6.70

v6.6.71

v6.6.72

v6.6.73

v6.6.74

v6.6.75

v6.6.76

v6.6.77

v6.6.78

v6.6.79

v6.6.8

v6.6.80

v6.6.81

v6.6.82

v6.6.83

v6.6.84

v6.6.85

v6.6.86

v6.6.87

v6.6.88

v6.6.89

v6.6.9

v6.7

v6.7-rc1

v6.7-rc2

v6.7-rc3

v6.7-rc4

v6.7-rc5

v6.7-rc6

v6.7-rc7

v6.7-rc8

v6.8

v6.8-rc1

v6.8-rc2

v6.8-rc3

v6.8-rc4

v6.8-rc5

v6.8-rc6

v6.8-rc7

v6.9

v6.9-rc1

v6.9-rc2

v6.9-rc3

v6.9-rc4

v6.9-rc5

v6.9-rc6

v6.9-rc7

Database specific

vanir_signatures

[
    {
        "digest": {
            "length": 406.0,
            "function_hash": "193235538560358790344437017954298438219"
        },
        "target": {
            "function": "hdcp_reset_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bbc66abcd297be67e3d835276e21e6fdc65205a6",
        "id": "CVE-2025-37903-0593b12d",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 2005.0,
            "function_hash": "12093893349918071758065992661506206305"
        },
        "target": {
            "function": "update_config",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bbc66abcd297be67e3d835276e21e6fdc65205a6",
        "id": "CVE-2025-37903-08f36a5d",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 1185.0,
            "function_hash": "111398361966388283370952788022438278161"
        },
        "target": {
            "function": "hdcp_update_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e25139c4aa5621f2db8e86688c33546cdd885e42",
        "id": "CVE-2025-37903-193054f9",
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "52494958718132352509683290723440804829",
                "293087585939495577165918033349588262964",
                "283011476037139502103418141301917007230",
                "25939565805469665718899394123132978733",
                "165866380722863815427418025483307689749",
                "142619192105715859958014720130051625636",
                "330949797471513838431475807193750572308",
                "55741510968531823711589861549197652347",
                "26104790323787294389679829760686323543",
                "264486515269968403635427508549911976071",
                "5782289320175478193225622183809463185",
                "313627514617564245741624028195893423763",
                "254505851805908265144979893668381016190",
                "76926877910545610098799577736753851055",
                "13895434839852623279324975198205877441",
                "231058483751037856971894477245322619820",
                "127788234960574827733275950031982678336",
                "166822893876996725189665133804125191119",
                "42259641807588449926048819063781475554",
                "321090954589877458350292591746439270574",
                "22410120355861282653977984884487996095",
                "180348435580464341063597704628673839999"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dd329f04dda35a66e0c9ed462ba91bd5f2c8be70",
        "id": "CVE-2025-37903-27de6b0b",
        "signature_type": "Line"
    },
    {
        "digest": {
            "length": 406.0,
            "function_hash": "193235538560358790344437017954298438219"
        },
        "target": {
            "function": "hdcp_reset_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3a782a83d130ceac6c98a87639ddd89640bff486",
        "id": "CVE-2025-37903-32d070c2",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 2005.0,
            "function_hash": "12093893349918071758065992661506206305"
        },
        "target": {
            "function": "update_config",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3a782a83d130ceac6c98a87639ddd89640bff486",
        "id": "CVE-2025-37903-35cff517",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 1185.0,
            "function_hash": "111398361966388283370952788022438278161"
        },
        "target": {
            "function": "hdcp_update_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bbc66abcd297be67e3d835276e21e6fdc65205a6",
        "id": "CVE-2025-37903-39fb460d",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 652.0,
            "function_hash": "227877839766675705668674800909517946241"
        },
        "target": {
            "function": "hdcp_remove_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bbc66abcd297be67e3d835276e21e6fdc65205a6",
        "id": "CVE-2025-37903-3a6e7abd",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 1185.0,
            "function_hash": "111398361966388283370952788022438278161"
        },
        "target": {
            "function": "hdcp_update_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be593d9d91c5a3a363d456b9aceb71029aeb3f1d",
        "id": "CVE-2025-37903-55e99d63",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 2005.0,
            "function_hash": "12093893349918071758065992661506206305"
        },
        "target": {
            "function": "update_config",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dd329f04dda35a66e0c9ed462ba91bd5f2c8be70",
        "id": "CVE-2025-37903-60390382",
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "52494958718132352509683290723440804829",
                "293087585939495577165918033349588262964",
                "283011476037139502103418141301917007230",
                "25939565805469665718899394123132978733",
                "165866380722863815427418025483307689749",
                "142619192105715859958014720130051625636",
                "330949797471513838431475807193750572308",
                "55741510968531823711589861549197652347",
                "26104790323787294389679829760686323543",
                "264486515269968403635427508549911976071",
                "5782289320175478193225622183809463185",
                "313627514617564245741624028195893423763",
                "254505851805908265144979893668381016190",
                "76926877910545610098799577736753851055",
                "13895434839852623279324975198205877441",
                "231058483751037856971894477245322619820",
                "127788234960574827733275950031982678336",
                "166822893876996725189665133804125191119",
                "42259641807588449926048819063781475554",
                "321090954589877458350292591746439270574",
                "22410120355861282653977984884487996095",
                "180348435580464341063597704628673839999"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be593d9d91c5a3a363d456b9aceb71029aeb3f1d",
        "id": "CVE-2025-37903-7007bca4",
        "signature_type": "Line"
    },
    {
        "digest": {
            "line_hashes": [
                "52494958718132352509683290723440804829",
                "293087585939495577165918033349588262964",
                "283011476037139502103418141301917007230",
                "25939565805469665718899394123132978733",
                "165866380722863815427418025483307689749",
                "142619192105715859958014720130051625636",
                "330949797471513838431475807193750572308",
                "55741510968531823711589861549197652347",
                "26104790323787294389679829760686323543",
                "264486515269968403635427508549911976071",
                "5782289320175478193225622183809463185",
                "313627514617564245741624028195893423763",
                "254505851805908265144979893668381016190",
                "76926877910545610098799577736753851055",
                "13895434839852623279324975198205877441",
                "231058483751037856971894477245322619820",
                "127788234960574827733275950031982678336",
                "166822893876996725189665133804125191119",
                "42259641807588449926048819063781475554",
                "321090954589877458350292591746439270574",
                "22410120355861282653977984884487996095",
                "180348435580464341063597704628673839999"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e25139c4aa5621f2db8e86688c33546cdd885e42",
        "id": "CVE-2025-37903-7bc2898b",
        "signature_type": "Line"
    },
    {
        "digest": {
            "length": 1185.0,
            "function_hash": "111398361966388283370952788022438278161"
        },
        "target": {
            "function": "hdcp_update_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3a782a83d130ceac6c98a87639ddd89640bff486",
        "id": "CVE-2025-37903-a102d8e5",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 406.0,
            "function_hash": "193235538560358790344437017954298438219"
        },
        "target": {
            "function": "hdcp_reset_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dd329f04dda35a66e0c9ed462ba91bd5f2c8be70",
        "id": "CVE-2025-37903-b1a30676",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 652.0,
            "function_hash": "227877839766675705668674800909517946241"
        },
        "target": {
            "function": "hdcp_remove_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be593d9d91c5a3a363d456b9aceb71029aeb3f1d",
        "id": "CVE-2025-37903-b42b65c9",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 1956.0,
            "function_hash": "235021686449093933270960870193060902978"
        },
        "target": {
            "function": "update_config",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e25139c4aa5621f2db8e86688c33546cdd885e42",
        "id": "CVE-2025-37903-bb1315eb",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 652.0,
            "function_hash": "227877839766675705668674800909517946241"
        },
        "target": {
            "function": "hdcp_remove_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dd329f04dda35a66e0c9ed462ba91bd5f2c8be70",
        "id": "CVE-2025-37903-bdc18ee4",
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "52494958718132352509683290723440804829",
                "293087585939495577165918033349588262964",
                "283011476037139502103418141301917007230",
                "25939565805469665718899394123132978733",
                "165866380722863815427418025483307689749",
                "142619192105715859958014720130051625636",
                "330949797471513838431475807193750572308",
                "55741510968531823711589861549197652347",
                "26104790323787294389679829760686323543",
                "264486515269968403635427508549911976071",
                "5782289320175478193225622183809463185",
                "313627514617564245741624028195893423763",
                "254505851805908265144979893668381016190",
                "76926877910545610098799577736753851055",
                "13895434839852623279324975198205877441",
                "231058483751037856971894477245322619820",
                "127788234960574827733275950031982678336",
                "166822893876996725189665133804125191119",
                "42259641807588449926048819063781475554",
                "321090954589877458350292591746439270574",
                "22410120355861282653977984884487996095",
                "180348435580464341063597704628673839999"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@bbc66abcd297be67e3d835276e21e6fdc65205a6",
        "id": "CVE-2025-37903-c42325b6",
        "signature_type": "Line"
    },
    {
        "digest": {
            "length": 406.0,
            "function_hash": "193235538560358790344437017954298438219"
        },
        "target": {
            "function": "hdcp_reset_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e25139c4aa5621f2db8e86688c33546cdd885e42",
        "id": "CVE-2025-37903-c6ad0786",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 652.0,
            "function_hash": "227877839766675705668674800909517946241"
        },
        "target": {
            "function": "hdcp_remove_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3a782a83d130ceac6c98a87639ddd89640bff486",
        "id": "CVE-2025-37903-d5658896",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 2005.0,
            "function_hash": "12093893349918071758065992661506206305"
        },
        "target": {
            "function": "update_config",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be593d9d91c5a3a363d456b9aceb71029aeb3f1d",
        "id": "CVE-2025-37903-d6e32835",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 1185.0,
            "function_hash": "111398361966388283370952788022438278161"
        },
        "target": {
            "function": "hdcp_update_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@dd329f04dda35a66e0c9ed462ba91bd5f2c8be70",
        "id": "CVE-2025-37903-dd447937",
        "signature_type": "Function"
    },
    {
        "digest": {
            "length": 406.0,
            "function_hash": "193235538560358790344437017954298438219"
        },
        "target": {
            "function": "hdcp_reset_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@be593d9d91c5a3a363d456b9aceb71029aeb3f1d",
        "id": "CVE-2025-37903-e45a89de",
        "signature_type": "Function"
    },
    {
        "digest": {
            "line_hashes": [
                "52494958718132352509683290723440804829",
                "293087585939495577165918033349588262964",
                "283011476037139502103418141301917007230",
                "25939565805469665718899394123132978733",
                "165866380722863815427418025483307689749",
                "142619192105715859958014720130051625636",
                "330949797471513838431475807193750572308",
                "55741510968531823711589861549197652347",
                "26104790323787294389679829760686323543",
                "264486515269968403635427508549911976071",
                "5782289320175478193225622183809463185",
                "313627514617564245741624028195893423763",
                "254505851805908265144979893668381016190",
                "76926877910545610098799577736753851055",
                "13895434839852623279324975198205877441",
                "231058483751037856971894477245322619820",
                "127788234960574827733275950031982678336",
                "166822893876996725189665133804125191119",
                "42259641807588449926048819063781475554",
                "321090954589877458350292591746439270574",
                "22410120355861282653977984884487996095",
                "180348435580464341063597704628673839999"
            ],
            "threshold": 0.9
        },
        "target": {
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@3a782a83d130ceac6c98a87639ddd89640bff486",
        "id": "CVE-2025-37903-ef5e5c97",
        "signature_type": "Line"
    },
    {
        "digest": {
            "length": 652.0,
            "function_hash": "227877839766675705668674800909517946241"
        },
        "target": {
            "function": "hdcp_remove_display",
            "file": "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_hdcp.c"
        },
        "signature_version": "v1",
        "deprecated": false,
        "source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@e25139c4aa5621f2db8e86688c33546cdd885e42",
        "id": "CVE-2025-37903-f766454a",
        "signature_type": "Function"
    }
]

Linux / Kernel

Package

Name: Kernel

Affected ranges

Type: ECOSYSTEM
Events: Introduced

5.5.0

Fixed

6.1.138

Type: ECOSYSTEM
Events: Introduced

6.2.0

Fixed

6.6.90

Type: ECOSYSTEM
Events: Introduced

6.7.0

Fixed

6.12.28

Type: ECOSYSTEM
Events: Introduced

6.13.0

Fixed

6.14.6