CVE-2024-56580
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56580
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-56580.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-56580
- Downstream
- Related
- Published
- 2024-12-27T14:23:22.380Z
- Modified
- 2025-11-20T07:06:20.440274Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- media: qcom: camss: fix error path on configuration of power domains
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
media: qcom: camss: fix error path on configuration of power domains
There is a chance to meet runtime issues during configuration of CAMSS power domains, because on the error path devpmdomain_detach() is unexpectedly called with NULL or error pointer.
One of the simplest ways to reproduce the problem is to probe CAMSS driver before registration of CAMSS power domains, for instance if a platform CAMCC driver is simply not built.
Warning backtrace example:
Unable to handle kernel NULL pointer dereference at virtual address 00000000000001a2 <snip> pc : dev_pm_domain_detach+0x8/0x48 lr : camss_probe+0x374/0x9c0 <snip> Call trace: dev_pm_domain_detach+0x8/0x48 platform_probe+0x70/0xf0 really_probe+0xc4/0x2a8 __driver_probe_device+0x80/0x140 driver_probe_device+0x48/0x170 __device_attach_driver+0xc0/0x148 bus_for_each_drv+0x88/0xf0 __device_attach+0xb0/0x1c0 device_initial_probe+0x1c/0x30 bus_probe_device+0xb4/0xc0 deferred_probe_work_func+0x90/0xd0 process_one_work+0x164/0x3e0 worker_thread+0x310/0x420 kthread+0x120/0x130 ret_from_fork+0x10/0x20 - 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
-
Introduced23aa4f0cd3273b269560a9236c48b43a3982ac13Fixedc98586d8d01c9e860e7acc3807c2afeb1dc14e8a
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced23aa4f0cd3273b269560a9236c48b43a3982ac13Fixed4f45d65b781499d2a79eca12155532739c876aa2
Affected versions
v6.*
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
v6.12.2
v6.12.3
v6.7
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
[
{
"id": "CVE-2024-56580-4f21ddac",
"target": {
"file": "drivers/media/platform/qcom/camss/camss.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
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"314726218825903015029939684216640347672",
"209891041110932728671136712834097050978",
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"285825296035376403618453614455956571694"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4f45d65b781499d2a79eca12155532739c876aa2",
"signature_version": "v1"
},
{
"id": "CVE-2024-56580-8ca983ff",
"target": {
"file": "drivers/media/platform/qcom/camss/camss.c",
"function": "camss_configure_pd"
},
"digest": {
"function_hash": "32871880393126939703488980575260520888",
"length": 1270.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@4f45d65b781499d2a79eca12155532739c876aa2",
"signature_version": "v1"
},
{
"id": "CVE-2024-56580-b4a5cb6b",
"target": {
"file": "drivers/media/platform/qcom/camss/camss.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"144854011028837202141919191190314606542",
"232799533752202546918395009919665144133",
"263097303050630715701203574131714453280",
"314726218825903015029939684216640347672",
"209891041110932728671136712834097050978",
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"26032462390075717236450180206204193759",
"305056858989079913042538517703040576292",
"124179019544092117297857818437262868878",
"285825296035376403618453614455956571694"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c98586d8d01c9e860e7acc3807c2afeb1dc14e8a",
"signature_version": "v1"
},
{
"id": "CVE-2024-56580-e8e5dd07",
"target": {
"file": "drivers/media/platform/qcom/camss/camss.c",
"function": "camss_configure_pd"
},
"digest": {
"function_hash": "32871880393126939703488980575260520888",
"length": 1270.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c98586d8d01c9e860e7acc3807c2afeb1dc14e8a",
"signature_version": "v1"
}
]