High
RDMA/restrack: Release MR restrack when delete
In the Linux kernel, the following vulnerability has been resolved: RDMA/restrack: Release MR restrack when delete The MR restrack also needs to be released when delete it, otherwise it cause memory leak as the task struct won't be released.
Announced Group revision 1
Original source ↗CVE-2022-50822
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-2022-50822
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": "13ef5539def732dc7b9c58c320d97a0a95b52634",
"lessThan": "13586753ae55146269a6dc8b216f17d86b81560c",
"versionType": "git"
},
{
"status": "affected",
"version": "13ef5539def732dc7b9c58c320d97a0a95b52634",
"lessThan": "37c90753079fc95d93cc31b79796dd2ae57ad018",
"versionType": "git"
},
{
"status": "affected",
"version": "13ef5539def732dc7b9c58c320d97a0a95b52634",
"lessThan": "8731cb5c7820bef577bab4ff17691fbf61c671cb",
"versionType": "git"
},
{
"status": "affected",
"version": "13ef5539def732dc7b9c58c320d97a0a95b52634",
"lessThan": "dac153f2802db1ad46207283cb9b2aae3d707a45",
"versionType": "git"
}
],
"programFiles": [
"drivers/infiniband/core/restrack.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.10"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.10",
"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/infiniband/core/restrack.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2022-50822
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #30237 · Revision 1
- Added to Heist Feed
- Publisher date