CVE-2026-89609High· 7.0▾ TwilightA flaw was found in the eCryptfs component of the Linux kernel. A race condition occurs during the cleanup of the daemon message queue because a required lock is not held. This can lead to unpredictable system behavior or instability due t…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 38.5 · likelihood 0 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CSAF
0.2%
— → 5.3
none → medium
— → 5.3
none → medium
— → 7.8
none → high
7.8 → 5.3
high → medium
5.3 → 7.8
medium → high
Last analysed / modified upstream
7.8 → 7
A flaw was found in the eCryptfs component of the Linux kernel. A race condition occurs during the cleanup of the daemon message queue because a required lock is not held. This can lead to unpredictable system behavior or instability due to concurrent access to shared message context lists.
kernel: ecryptfs: hold msg ctx list lock when cleaning daemon queue — rated Moderate by Red Hat. Released 2026-09-11, updated 2026-09-18.
Affected:
No fix planned:
Not affected:
Out of support scope
Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-80929High· 7.0kernel: sysctl: move the "cad_pid" entry from pid_table[] to kern_reboot_table[] (CVE-2026-80929)
CVE-2026-89773Medium· 5.5kernel: drm/amd/display: Skip Update HDCP Config In Transition State (CVE-2026-89773)
CVE-2026-89588Medium· 5.5kernel: ACPI: APEI: GHES: fix ARM section length accounting after header (CVE-2026-89588)
CVE-2026-89601Medium· 5.5kernel: ext2: Fix lost inode updates for IS_SYNC inodes (CVE-2026-89601)
CVE-2026-89677High· 7.0kernel: nfsd: fix possible fh_compose of wrong dentry in nfsd4_create_file() (CVE-2026-89677)
CVE-2026-89760High· 7.0kernel: mm, swap: don't free a hibernation slot that is in the swap cache (CVE-2026-89760)