Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: btrfs: abort transaction on failure to update inode for hole punching and reflinking If we fail to update the inode we error out without aborting the transaction, which can result in a persistent inconsistency if after the failure the transaction is committed, as we have dropped file extent items from a range and either punched a hole or insert a new file extent item for that range (for reflinks). So add the missing transaction abort.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 2aaa66558172b017f36bf38ae69372813dedee9d before 2605eb9ba3bbd4c9f455cfe6b85bd28a1da7067d; affected 2aaa66558172b017f36bf38ae69372813dedee9d before 834a3b5c5f1ec0df48c1a6208f9989f4ffdaa0b6; affected 2aaa66558172b017f36bf38ae69372813dedee9d before 9588850bfa75c78ce73c2f6f72544d19d2e9beb6; affected 2aaa66558172b017f36bf38ae69372813dedee9d before 36c68dc909845c049e0286d229bc502947239452; affected 2aaa66558172b017f36bf38ae69372813dedee9d before 97fcd34aa9fd73cefe3120ac9a82ca9d7763922f |
| Linux / Linux | affected 3.7; unaffected 0 before 3.7; unaffected 6.6.158 through 6.6.*; unaffected 6.12.112 through 6.12.*; unaffected 6.18.54 through 6.18.*; unaffected 7.2.8 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2605eb9ba3bbd4c9f455cfe6b85bd28a1da7067d
- https://git.kernel.org/stable/c/834a3b5c5f1ec0df48c1a6208f9989f4ffdaa0b6
- https://git.kernel.org/stable/c/9588850bfa75c78ce73c2f6f72544d19d2e9beb6
- https://git.kernel.org/stable/c/36c68dc909845c049e0286d229bc502947239452
- https://git.kernel.org/stable/c/97fcd34aa9fd73cefe3120ac9a82ca9d7763922f