CVE-2024-57950
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-57950
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-57950.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-57950
- Downstream
- Published
- 2025-02-10T15:58:42.107Z
- Modified
- 2025-11-20T07:34:52.075299Z
- 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
- drm/amd/display: Initialize denominator defaults to 1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Initialize denominator defaults to 1
[WHAT & HOW] Variables, used as denominators and maybe not assigned to other values, should be initialized to non-zero to avoid DIVIDEBYZERO, as reported by Coverity.
(cherry picked from commit e2c4c6c10542ccfe4a0830bb6c9fd5b177b7bbb7)
- 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
-
Introduced70839da6360500a82e4d5f78499284474cbed7c1Fixedc9d6afb4f9c338049662d27d169fba7dd60e337d
- Type
- GIT
- Repo
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- Events
-
Introduced70839da6360500a82e4d5f78499284474cbed7c1Fixed36b23e3baf9129d5b6c3a3a85b6b7ffb75ae287c
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
v6.12.10
v6.12.11
v6.12.2
v6.12.3
v6.12.4
v6.12.5
v6.12.6
v6.12.7
v6.12.8
v6.12.9
v6.13-rc1
v6.13-rc2
v6.13-rc3
v6.13-rc4
v6.13-rc5
v6.13-rc6
v6.9
v6.9-rc6
v6.9-rc7
Database specific
vanir_signatures
[
{
"id": "CVE-2024-57950-085ede7e",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c",
"function": "CalculateBytePerPixelAndBlockSizes"
},
"digest": {
"function_hash": "106535159366360382356419412392916600169",
"length": 4913.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c9d6afb4f9c338049662d27d169fba7dd60e337d",
"signature_version": "v1"
},
{
"id": "CVE-2024-57950-557d8324",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"192016627704785515908174868468988312050",
"326739084689859885138749819734997181438",
"7514653759049931437749061968958419392",
"138409087200440641921320278481813508292",
"36407164722853530616127730182670918206"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@36b23e3baf9129d5b6c3a3a85b6b7ffb75ae287c",
"signature_version": "v1"
},
{
"id": "CVE-2024-57950-79ac57fd",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c",
"function": "CalculateBytePerPixelAndBlockSizes"
},
"digest": {
"function_hash": "106535159366360382356419412392916600169",
"length": 4913.0
},
"deprecated": false,
"signature_type": "Function",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@36b23e3baf9129d5b6c3a3a85b6b7ffb75ae287c",
"signature_version": "v1"
},
{
"id": "CVE-2024-57950-8140764f",
"target": {
"file": "drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/dml2_core_dcn4_calcs.c"
},
"digest": {
"threshold": 0.9,
"line_hashes": [
"192016627704785515908174868468988312050",
"326739084689859885138749819734997181438",
"7514653759049931437749061968958419392",
"138409087200440641921320278481813508292",
"36407164722853530616127730182670918206"
]
},
"deprecated": false,
"signature_type": "Line",
"source": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git@c9d6afb4f9c338049662d27d169fba7dd60e337d",
"signature_version": "v1"
}
]