CVE-2023-54305
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ext4: refuse to create ea block when umounted
In the Linux kernel, the following vulnerability has been resolved: ext4: refuse to create ea block when umounted The ea block expansion need to access s_root while it is already set as NULL when umount is triggered. Refuse this request to avoid panic.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | aedea161d031502a423ed1c7597754681a4f8cda | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | 21f6a80d9234422e2eb445734b22c78fc5bf6719 | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | a92b67e768bde433b9385cde56c09deb58db269e | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | 0dc0fa313bb4e86382a3e7125429710d44383196 | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | 116008ada3d0de4991099edaf6b8c2e9cd6f225a | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | 05cbf6ddd9847c7b4f0662c048f195b09405a9d0 | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | a458a8c1d1fc4e10a1813786132b09a3863ad3f2 | Unavailable | None listed |
| e50e5129f384ae282adebfb561189cdb19b81cee | affected | git | f31173c19901a96bb2ebf6bcfec8a08df7095c91 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.13 | Unavailable | None listed |
| 4.14.308 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.276 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.235 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.173 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.99 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.16 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.3 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |