Unrated
bpf: Fix a segment issue when downgrading gso_size
In the Linux kernel, the following vulnerability has been resolved: bpf: Fix a segment issue when downgrading gso_size Linearize the skb when downgrading gso_size because it may trigger a BUG_ON() later when the skb is segmented as described in [1,2].
Announced Source revision 1
Original source ↗CVE-2024-42281
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-2024-42281
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": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "a689f5eb13a90f892a088865478b3cd39f53d5dc",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "dda518dea60d556a2d171c0122ca7d9fdb7d473a",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "f6bb8c90cab97a3e03f8d30e3069efe6a742e0be",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "11ec79f5c7f74261874744039bc1551023edd6b2",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "c3496314c53e7e82ddb544c825defc3e8c0e45cf",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "ec4eea14d75f7b0491194dd413f540dd19b8c733",
"versionType": "git"
},
{
"status": "affected",
"version": "2be7e212d5419a400d051c84ca9fdd083e5aacac",
"lessThan": "fa5ef655615a01533035c6139248c5b33aa27028",
"versionType": "git"
}
],
"programFiles": [
"net/core/filter.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.13"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.13",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.4.282",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.224",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.165",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.103",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.44",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.10.3",
"versionType": "semver",
"lessThanOrEqual": "6.10.*"
},
{
"status": "unaffected",
"version": "6.11",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"net/core/filter.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-42281
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26678 · Revision 1
- Added to Heist Feed
- Publisher date