A use-after-free exists in the Linux Kernel in tc_new_tfilter that could allow a local attacker to gain privilege escalation. The exploit requires unprivileged user namespaces. We recommend upgrading past commit 04c2a47ffb13c29778e2a14e414ad4cb5a5db4b5
Metrics
Affected Vendors & Products
References
History
Thu, 13 Aug 2026 19:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | cpe:2.3:o:linux:linux_kernel:5.17:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.17:rc2:*:*:*:*:*:* |
Tue, 24 Feb 2026 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Status: PUBLISHED
Assigner: Google
Published:
Updated: 2026-07-29T13:49:26.438Z
Reserved: 2022-03-22T00:00:00.000Z
Link: CVE-2022-1055
Updated: 2024-08-02T23:47:43.302Z
Status : Analyzed
Published: 2022-03-29T15:15:08.207
Modified: 2026-08-13T19:30:55.160
Link: CVE-2022-1055
OpenCVE Enrichment
No data.