Unrated
kobject_uevent: Fix OOB access within zap_modalias_env()
In the Linux kernel, the following vulnerability has been resolved: kobject_uevent: Fix OOB access within zap_modalias_env() zap_modalias_env() wrongly calculates size of memory block to move, so will cause OOB memory access issue if variable MODALIAS is not the last one within its @env parameter, fixed by correcting size to memmove.
Announced Group revision 1
Original source ↗CVE-2024-42292
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-2024-42292
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": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "81a15d28f32af01493ae8c5457e0d55314a4167d",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "b59a5e86a3934f1b6a5bd1368902dbc79bdecc90",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "648d5490460d38436640da0812bf7f6351c150d2",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "c5ee8adc8d98a49703320d13878ba2b923b142f5",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "68d63ace80b76395e7935687ecdb86421adc2168",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "57fe01d3d04276875c7e3a6dc763517fc05b8762",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "d4663536754defff75ff1eca0aaebc41da165a8d",
"versionType": "git"
},
{
"status": "affected",
"version": "9b3fa47d4a76b1d606a396455f9bbeee083ef008",
"lessThan": "dd6e9894b451e7c85cceb8e9dc5432679a70e7dc",
"versionType": "git"
}
],
"programFiles": [
"lib/kobject_uevent.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.15"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.15",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "4.19.320",
"versionType": "semver",
"lessThanOrEqual": "4.19.*"
},
{
"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": [
"lib/kobject_uevent.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-42292
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26681 · Revision 1
- Added to Heist Feed
- Publisher date