VDB
CVE-2023-4134
CVE-2023-4134
PUBLISHED
Es besteht eine Schwachstelle im Linux-Kernel. Dieser Fehler besteht im cyttsp4_core-Treiber während der Gerätebereinigungsroutine aufgrund eines möglichen Rearmings des watchdog_timer aus der workqueue, was zu einem use-after-free-Problem führt. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen.
EPSS 0.02% · 3.1th percentile
Risk Scores
EPSS Score
0.02%
3.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dell | Dell NetWorker vProxy< 19.9.0.4 | |
| Ubuntu | Ubuntu Linux | |
| SUSE | SUSE Linux | |
| Dell | Dell NetWorker vProxy< 19.10 |
Timeline
- Sep 14, 2023 CVE Published
- Mar 27, 2024 CVE Updated
- Nov 15, 2024 EPSS Score
- Dec 4, 2024 EPSS Score
- Dec 21, 2024 EPSS Score
- Jan 8, 2025 EPSS Score
- Jan 25, 2025 EPSS Score
- Feb 12, 2025 EPSS Score
- Mar 2, 2025 EPSS Score
- Mar 19, 2025 EPSS Score
- Apr 6, 2025 EPSS Score
- Apr 23, 2025 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2358.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2358 advisory
- https://www.dell.com/support/kbdoc/de-de/000221476/dsa-2024-058-security-update-for-dell-networker-vproxy-multiple-components-vulnerabilities advisory
- http://bugzilla.redhat.com/show_bug.cgi?id=2221700 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016181.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016222.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016214.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016208.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016212.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016213.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016211.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016234.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016233.html advisory
- https://ubuntu.com/security/notices/USN-6686-1 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016285.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016283.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016287.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016284.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-September/016326.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2023-October/016501.html advisory
…and 11 more