VDB
CVE-2022-3078
CVE-2022-3078
PUBLISHED
Im Linux Kernel existieren mehrere Schwachstellen. Die Fehler bestehen aufgrund einer Host-Speichererschöpfung, da "memcg" die Anzahl der POSIX-Dateisperren (Portable Operating System Interface) nicht begrenzt, einer fehlenden Prüfung nach dem Aufruf von "vzalloc()" und einem fehlenden Freigeben nach der Allokation in "drivers/media/test-drivers/vidtv/vidtv_s302m.c". Ein lokaler Angreifer kann diese Schwachstellen ausnutzen, um einen Denial-of-Service-Zustand zu verursachen.
EPSS 0.07% · 21.5th percentile
Risk Scores
EPSS Score
0.07%
21.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Open Source | Open Source Linux Kernel | |
| SUSE | SUSE Linux | |
| Amazon | Amazon Linux 2 | |
| Red Hat | Red Hat Enterprise Linux |
Exploit Intelligence
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
- CVE-2022-32250.yara (github-yara)
Timeline
- Sep 1, 2022 CVE Published
- Sep 2, 2022 EPSS Score
- Oct 17, 2022 EPSS Score
- Dec 2, 2022 EPSS Score
- Jan 16, 2023 EPSS Score
- Mar 3, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 17, 2023 EPSS Score
- Jun 1, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Aug 31, 2023 EPSS Score
- Oct 15, 2023 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1257.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1257 advisory
- https://access.redhat.com/security/cve/CVE-2022-0480 advisory
- https://access.redhat.com/security/cve/CVE-2022-3078 advisory
- https://access.redhat.com/security/cve/CVE-2021-3864 advisory
- https://www.openwall.com/lists/oss-security/2021/10/20/2 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2049700 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2123310 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2015046 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-September/012273.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-September/012270.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2022-December/013342.html advisory
- https://access.redhat.com/errata/RHSA-2024:1303 advisory
- https://access.redhat.com/errata/RHSA-2024:1304 advisory
- https://access.redhat.com/errata/RHSA-2024:1306 advisory
- https://access.redhat.com/errata/RHSA-2024:1250 advisory
- https://access.redhat.com/errata/RHSA-2024:2394 advisory
- https://alas.aws.amazon.com/AL2/ALASKERNEL-5.10-2024-062.html advisory