CVE-2023-53081
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)
ocfs2: fix data corruption after failed write
In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix data corruption after failed write When buffered write fails to copy data into underlying page cache page, ocfs2_write_end_nolock() just zeroes out and dirties the page. This can leave dirty page beyond EOF and if page writeback tries to write this page before write succeeds and expands i_size, page gets into inconsistent state where page dirty bit is clear but buffer dirty bits stay set resulting in page data never getting written and so data copied to the page is lost. Fix the problem by invalidating page beyond EOF after failed write.
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) |
|---|---|---|---|---|---|
| 7ed80e77c908cbaa686529a49f8ae0060c5caee7 | affected | git | 1629f6f522b2d058019710466a84b240683bbee3 | Unavailable | None listed |
| 7ce2b16bad2cbfa3fa7bbc42c4448914f639ca47 | affected | git | c26f3ff4c0be590c1250f945ac2e4fc5fcdc5f45 | Unavailable | None listed |
| f8a6a2ed4b7d1c3c8631eeb6d00572bc853094a8 | affected | git | 4c24eb49ab44351424ac8fe8567f91ea48a06089 | Unavailable | None listed |
| 6dbf7bb555981fb5faf7b691e8f6169fc2b2e63b | affected | git | 91d7a4bd5656552d6259e2d0f8859f9e8cc5ef68 | Unavailable | None listed |
| 6dbf7bb555981fb5faf7b691e8f6169fc2b2e63b | affected | git | a9e53869cb43c96d6d851c491fd4e26430ab6ba6 | Unavailable | None listed |
| 6dbf7bb555981fb5faf7b691e8f6169fc2b2e63b | affected | git | 47eb055ad3588fc96d34e9e1dd87b210ce62906b | Unavailable | None listed |
| 6dbf7bb555981fb5faf7b691e8f6169fc2b2e63b | affected | git | 205759c6c18f54659b0b5976b14a52d1b3eb9f57 | Unavailable | None listed |
| 6dbf7bb555981fb5faf7b691e8f6169fc2b2e63b | affected | git | 90410bcf873cf05f54a32183afff0161f44f9715 | Unavailable | None listed |
| acef5107e2eacb08a16ad5db60320d65bd26a6c0 | affected | git | Unavailable | Unavailable | None listed |
| 36ed9e604215f58cec0381ca5fcc6da05f2d87ca | affected | git | Unavailable | Unavailable | None listed |
| 4.14.204 | affected | semver | 4.14.312 | Unavailable | None listed |
| 4.19.155 | affected | semver | 4.19.280 | Unavailable | None listed |
| 5.4.75 | affected | semver | 5.4.240 | Unavailable | None listed |
| 4.9.242 | affected | semver | 4.10 | Unavailable | None listed |
| 5.9.5 | affected | semver | 5.10 | 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) |
|---|---|---|---|---|---|
| 5.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.10 | Unavailable | None listed |
| 4.14.312 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.280 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.240 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.177 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.105 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.21 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.8 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |