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High severity7.5NVD Advisory· Published Jun 24, 2026· Updated Jul 14, 2026

CVE-2026-52960

CVE-2026-52960

Description

In the Linux kernel, the following vulnerability has been resolved:

ceph: put folios not suitable for writeback

The batch holds references to the folios (see filemap_get_folios, folio_batch_release), so we need to folio_put the folios we remove.

Tested on v6.18.

Affected products

8

Linux/Kernelllm-fuzzy5 versions
v6.18+ 4 more
- (no CPE)range: v6.18
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.15,<7.0.10
- cpe:2.3:o:linux:linux_kernel:7.1:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.1:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:7.1:rc3:*:*:*:*:*:*
osv-coords3 versions
pkg:apk/chainguard/linux-qemu-6.18-bootc-boot-installed pkg:linux/kernel pkg:apk/chainguard/linux-gcp-6.18-bootc-boot-installed
< 6.18.38-r2+ 2 more
- (no CPE)range: < 6.18.38-r2
- (no CPE)range: >= 6.15.0, < 7.0.10
- (no CPE)range: < 6.18.38-r2

Patches

Vulnerability mechanics

References

2

News mentions

0

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