Unrated
ext4: filesystems without casefold feature cannot be mounted with siphash
In the Linux kernel, the following vulnerability has been resolved: ext4: filesystems without casefold feature cannot be mounted with siphash When mounting the ext4 filesystem, if the default hash version is set to DX_HASH_SIPHASH but the casefold feature is not set, exit the mounting.
Announced Group revision 1
Original source ↗CVE-2024-49968
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-2024-49968
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": "471fbbea7ff7061b2d6474665cb5a2ceb4fd6500",
"lessThan": "86b81d4eab1cd4c56f7447896232cf33472c2395",
"versionType": "git"
},
{
"status": "affected",
"version": "471fbbea7ff7061b2d6474665cb5a2ceb4fd6500",
"lessThan": "11bd1c279bac701ba91119875796ffff3b98250e",
"versionType": "git"
},
{
"status": "affected",
"version": "471fbbea7ff7061b2d6474665cb5a2ceb4fd6500",
"lessThan": "52c4538a92da6f3242d4140c03ddc5ee71b39ba8",
"versionType": "git"
},
{
"status": "affected",
"version": "471fbbea7ff7061b2d6474665cb5a2ceb4fd6500",
"lessThan": "e1373903db6c4ac994de0d18076280ad88e12dee",
"versionType": "git"
},
{
"status": "affected",
"version": "471fbbea7ff7061b2d6474665cb5a2ceb4fd6500",
"lessThan": "985b67cd86392310d9e9326de941c22fc9340eec",
"versionType": "git"
}
],
"programFiles": [
"fs/ext4/super.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.13"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.13",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.15.198",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.160",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.120",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.11.3",
"versionType": "semver",
"lessThanOrEqual": "6.11.*"
},
{
"status": "unaffected",
"version": "6.12",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"fs/ext4/super.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-49968
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26761 · Revision 1
- Added to Heist Feed
- Publisher date