Linux · SUSE Linux Enterprise · Security advisory · November 7, 2026
SUSE-SU-2026:5111-1: cephfs security update
SUSE-SU-2026:5111-1, released November 7, 2026, fixes 10 CVEs in cephfs (version 1.0-150700.15.7.1). None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
10
1 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0077
56th percentile
Priority of the 10 CVEs
Patch now 0
Urgent 1
High 4
Routine 5
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| cephfs | sles 15.7 | 1.0-150700.15.7.1 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2026-68160 | ceph: fix pre-auth out-of-bounds read on snaptrace in ceph_handle_caps() | 9.8 | 0.0077 | None reported |
| High | CVE-2026-46052 | ceph: only d_add() negative dentries when they are unhashed | 7.5 | 0.0050 | None reported |
| High | CVE-2025-38660 | [ceph] parse_longname(): strrchr() expects NUL-terminated string | 7.1 | 0.0041 | None reported |
| High | CVE-2025-68297 | ceph: fix crash in process_v2_sparse_read() for encrypted directories | 7.0 | 0.0021 | None reported |
| High | CVE-2026-52962 | ceph: fix a buffer leak in __ceph_setxattr() | 7.8 | 0.0014 | None reported |
| Routine | CVE-2026-52961 | cephfs: ceph: fix BUG_ON in __ceph_build_xattrs_blob() due to stale blob size (bsc#1269129). | 5.5 | 0.0015 | None reported |
| Routine | CVE-2026-23201 | cephfs: ceph: fix oops due to invalid pointer for kfree() in parse_longname() (bsc#1258337). | 5.5 | 0.0014 | None reported |
| Routine | CVE-2026-43419 | kernel-rt-debug: kernel: ceph: fix memory leaks in ceph_mdsc_build_path() | 5.5 | 0.0012 | None reported |
| Routine | CVE-2026-43273 | cephfs: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446). | 5.5 | 0.0012 | None reported |
| Routine | CVE-2026-43420 | cephfs: ceph: fix i_nlink underrun during async unlink (bsc#1264814). | 5.5 | 0.0009 | None reported |
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