CVE-2024-46775
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-46775
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-46775.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-46775
- Downstream
- Related
- Published
- 2024-09-18T07:12:32Z
- Modified
- 2025-10-15T14:45:38.399072Z
- Summary
- drm/amd/display: Validate function returns
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Validate function returns
[WHAT & HOW] Function return values must be checked before data can be used in subsequent functions.
This fixes 4 CHECKED_RETURN issues reported by Coverity.
- 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
-
Introduced4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7cFixed5639a3048c7079803256374204ad55ec52cd0b49
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7cFixed673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c
Affected versions
v4.*
v4.13
v4.13-rc6
v4.13-rc7
v4.14
v4.14-rc1
v4.14-rc2
v4.14-rc3
v4.14-rc4
v4.14-rc5
v4.14-rc6
v4.14-rc7
v4.14-rc8
v4.15
v4.15-rc1
v4.15-rc2
v4.15-rc3
v4.15-rc4
v4.15-rc5
v4.15-rc6
v4.15-rc7
v4.15-rc8
v4.15-rc9
v4.16
v4.16-rc1
v4.16-rc2
v4.16-rc3
v4.16-rc4
v4.16-rc5
v4.16-rc6
v4.16-rc7
v4.17
v4.17-rc1
v4.17-rc2
v4.17-rc3
v4.17-rc4
v4.17-rc5
v4.17-rc6
v4.17-rc7
v4.18
v4.18-rc1
v4.18-rc2
v4.18-rc3
v4.18-rc4
v4.18-rc5
v4.18-rc6
v4.18-rc7
v4.18-rc8
v4.19
v4.19-rc1
v4.19-rc2
v4.19-rc3
v4.19-rc4
v4.19-rc5
v4.19-rc6
v4.19-rc7
v4.19-rc8
v4.20
v4.20-rc1
v4.20-rc2
v4.20-rc3
v4.20-rc4
v4.20-rc5
v4.20-rc6
v4.20-rc7
v5.*
v5.0
v5.0-rc1
v5.0-rc2
v5.0-rc3
v5.0-rc4
v5.0-rc5
v5.0-rc6
v5.0-rc7
v5.0-rc8
v5.1
v5.1-rc1
v5.1-rc2
v5.1-rc3
v5.1-rc4
v5.1-rc5
v5.1-rc6
v5.1-rc7
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
v5.2
v5.2-rc1
v5.2-rc2
v5.2-rc3
v5.2-rc4
v5.2-rc5
v5.2-rc6
v5.2-rc7
v5.3
v5.3-rc1
v5.3-rc2
v5.3-rc3
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
v6.10
v6.10-rc1
v6.10-rc2
v6.10-rc3
v6.10-rc4
v6.10-rc5
v6.10-rc6
v6.10-rc7
v6.10.1
v6.10.2
v6.10.3
v6.10.4
v6.10.5
v6.10.6
v6.10.7
v6.10.8
v6.10.9
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
v6.7
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": [
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c",
"function": "dc_dmub_srv_cmd_run_list"
},
"deprecated": false,
"digest": {
"length": 1347.0,
"function_hash": "12041763938345309222903408692635776850"
},
"id": "CVE-2024-46775-41ae334b",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c"
},
"deprecated": false,
"digest": {
"line_hashes": [
"95206554544385966816067452948980458775",
"168914516876999320186934980476078485793",
"20630127974951134562505362422896059235",
"101228374915562161823027959621031762810"
],
"threshold": 0.9
},
"id": "CVE-2024-46775-4a3402e8",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c"
},
"deprecated": false,
"digest": {
"line_hashes": [
"324183169679057319743718582167931626652",
"189076269898451956009771860454862251420",
"176403355109935834428161517090298886380",
"4163275462035686587917443310248238738",
"186024917801380819390693105217923374194"
],
"threshold": 0.9
},
"id": "CVE-2024-46775-4a5ee51d",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c",
"function": "perform_link_training_with_retries"
},
"deprecated": false,
"digest": {
"length": 3954.0,
"function_hash": "40487388464116824355422958459864520804"
},
"id": "CVE-2024-46775-99bfa9c7",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c",
"function": "hubbub2_program_watermarks"
},
"deprecated": false,
"digest": {
"length": 787.0,
"function_hash": "149247666177587253136944288859320289062"
},
"id": "CVE-2024-46775-a8193f6e",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Line",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c"
},
"deprecated": false,
"digest": {
"line_hashes": [
"87233585298509612310155635295976357722",
"88326653542264679195945995326288807220",
"148865437876246388138579614294542320638",
"220608994513317672898637858566692591322",
"105781852498001613246910264312336423392",
"110227790374547793816459364156011981526",
"225438955573150967782841250194136880734",
"335574110298771465514232936651251796114"
],
"threshold": 0.9
},
"id": "CVE-2024-46775-cd1c6006",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
},
{
"signature_version": "v1",
"signature_type": "Function",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c",
"function": "dc_dmub_srv_get_visual_confirm_color_cmd"
},
"deprecated": false,
"digest": {
"length": 839.0,
"function_hash": "47192258046602958018163987274433373408"
},
"id": "CVE-2024-46775-ed558323",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"
}
]
}