High
ipmi: fix use after free in _ipmi_destroy_user()
In the Linux kernel, the following vulnerability has been resolved: ipmi: fix use after free in _ipmi_destroy_user() The intf_free() function frees the "intf" pointer so we cannot dereference it again on the next line.
Announced Group revision 1
Original source ↗CVE-2022-50677
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-2022-50677
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": "f9d405a4bd6090ffbf3bba5e2da6b44c0e013cb3",
"lessThan": "35ad87bfe330f7ef6a19f772223c63296d643172",
"versionType": "git"
},
{
"status": "affected",
"version": "b642ced2cad496c32ae1f62b85fc395391190820",
"lessThan": "d23006f2a56e11a3103de0ca8b843bf7fd7d76fc",
"versionType": "git"
},
{
"status": "affected",
"version": "cbb79863fc3175ed5ac506465948b02a893a8235",
"lessThan": "f29d127b372e1b7662397d92341d9f7de198ff99",
"versionType": "git"
},
{
"status": "affected",
"version": "cbb79863fc3175ed5ac506465948b02a893a8235",
"lessThan": "bfce073089cb81482521c65061835aaa6d1a6cc0",
"versionType": "git"
},
{
"status": "affected",
"version": "cbb79863fc3175ed5ac506465948b02a893a8235",
"lessThan": "f7fde441198a9ecb130c3ccec91ee2131d6998ee",
"versionType": "git"
},
{
"status": "affected",
"version": "cbb79863fc3175ed5ac506465948b02a893a8235",
"lessThan": "1fc9b20a7688000fcf4d7fbaa58e415a3cdda961",
"versionType": "git"
},
{
"status": "affected",
"version": "cbb79863fc3175ed5ac506465948b02a893a8235",
"lessThan": "a92ce570c81dc0feaeb12a429b4bc65686d17967",
"versionType": "git"
},
{
"status": "affected",
"version": "4.19.92",
"lessThan": "4.19.270",
"versionType": "semver"
},
{
"status": "affected",
"version": "5.4.7",
"lessThan": "5.4.229",
"versionType": "semver"
}
],
"programFiles": [
"drivers/char/ipmi/ipmi_msghandler.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.5"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.5",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "4.19.270",
"versionType": "semver",
"lessThanOrEqual": "4.19.*"
},
{
"status": "unaffected",
"version": "5.4.229",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.163",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.87",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.0.18",
"versionType": "semver",
"lessThanOrEqual": "6.0.*"
},
{
"status": "unaffected",
"version": "6.1.4",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.2",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/char/ipmi/ipmi_msghandler.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2022-50677
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #30227 · Revision 1
- Added to Heist Feed
- Publisher date