High
drm/amdkfd: Fix memory leakage
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix memory leakage This patch fixes potential memory leakage and seg fault in _gpuvm_import_dmabuf() function
Announced Group revision 1
Original source ↗CVE-2022-50528
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2022-50528
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd",
"lessThan": "8876793e56ec69b3be2a883b4bc440df3dbb1865",
"versionType": "git"
},
{
"status": "affected",
"version": "d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd",
"lessThan": "7356d8e367d0e025a568e369c4cf575722cac60f",
"versionType": "git"
},
{
"status": "affected",
"version": "d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd",
"lessThan": "c65564790048fa416ccd26a8945c7ec0cf9ef0b7",
"versionType": "git"
},
{
"status": "affected",
"version": "d4ec4bdc0bd5ad352854473ba4dcbdb39fd5bfdd",
"lessThan": "75818afff631e1ea785a82c3e8bb82eb0dee539c",
"versionType": "git"
}
],
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.14"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.14",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.15.86",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.0.16",
"versionType": "semver",
"lessThanOrEqual": "6.0.*"
},
{
"status": "unaffected",
"version": "6.1.2",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.2",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2022-50528
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #30219 · Revision 1
- Added to Heist Feed
- Publisher date