CVE-2026-97545
xfs: don't leak new_bp if xfs_btree_bload_drop_buf fails
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: xfs: don't leak new_bp if xfs_btree_bload_drop_buf fails LOLLM observes that in xfs_btree_bload_prep_block, xfs_btree_bload_drop_buf can hit an IO error if writing the delwri buffer list to disk fails. In this case, we fail to release new_bp, which means we lose a locked buffer. Fix that.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 25, 2026 |
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Affected Versions
Linux / Linux
e069d549705e49841247acf9b3176744e27d5425 < 355b8a5d7e9a38fca8dbf7a4721450252ac7868f e069d549705e49841247acf9b3176744e27d5425 < 176a53af77b430e1c19ee15fc492145ace666de7 e069d549705e49841247acf9b3176744e27d5425 < b19dfd4546088a0823e0c47f8ceb6b2775bd1ac7 e069d549705e49841247acf9b3176744e27d5425 < f1930bc578095409c2dcfca6e4e898b24f0f0de6
Linux / Linux
6.8
References
git.kernel.org: https://git.kernel.org/stable/c/355b8a5d7e9a38fca8dbf7a4721450252ac7868f git.kernel.org: https://git.kernel.org/stable/c/176a53af77b430e1c19ee15fc492145ace666de7 git.kernel.org: https://git.kernel.org/stable/c/b19dfd4546088a0823e0c47f8ceb6b2775bd1ac7 git.kernel.org: https://git.kernel.org/stable/c/f1930bc578095409c2dcfca6e4e898b24f0f0de6