VDB
CVE-2021-3743
CVE-2021-3743
PUBLISHED
Es existiert eine Schwachstelle im Linux Kernel. Die Schwachstelle besteht in der Funktion "qrtr_endpoint_post" in "net/qrtr/qrtr.c" und ist auf einen Out-of-Bounds-Lesefehler zurückzuführen. Ein Angreifer kann diese Schwachstelle ausnutzen, um Informationen offenzulegen.
EPSS 0.01% · 2.0th percentile
Risk Scores
EPSS Score
0.01%
2.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Google Android 12 | ||
| Red Hat | Red Hat Enterprise Linux | |
| Debian | Debian Linux | |
| Google Android 11 | ||
| Google Android 10 | ||
| Oracle | Oracle Linux | |
| Ubuntu | Ubuntu Linux | |
| SUSE | SUSE Linux | |
| Open Source | Open Source Linux Kernel <=5.14.0-rc6+ | |
| Google Android 12L | ||
| Amazon | Amazon Linux 2 |
Exploit Intelligence
- https://lists.openwall.net/netdev/2021/08/17/124 (nist-nvd)
- https://www.openwall.com/lists/oss-security/2021/08/27/2 (nist-nvd)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
- TestCaseRule-CVE-2024-26934.yara (github-yara)
Timeline
- Aug 26, 2021 CVE Published
- Mar 5, 2022 EPSS Score
- Apr 26, 2022 EPSS Score
- Jun 16, 2022 EPSS Score
- Aug 8, 2022 EPSS Score
- Sep 28, 2022 EPSS Score
- Nov 19, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Mar 2, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 23, 2023 EPSS Score
- Jun 13, 2023 EPSS Score
References
- https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-0217.json advisory
- https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-0217 advisory
- https://ubuntu.com/security/notices/USN-5113-1 advisory
- https://ubuntu.com/security/notices/USN-5117-1 advisory
- https://ubuntu.com/security/notices/USN-5115-1 advisory
- http://seclists.org/oss-sec/2021/q3/136 advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-September/009473.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-September/009470.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-September/009475.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-September/009505.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-September/009508.html advisory
- https://lists.debian.org/debian-security-announce/2021/msg00163.html advisory
- http://linux.oracle.com/errata/ELSA-2021-9474.html advisory
- http://linux.oracle.com/errata/ELSA-2021-9475.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-October/009591.html advisory
- https://lists.suse.com/pipermail/sle-security-updates/2021-October/009590.html advisory
- http://linux.oracle.com/errata/ELSA-2021-9487.html advisory
- http://linux.oracle.com/errata/ELSA-2021-9486.html advisory
- https://ubuntu.com/security/notices/USN-5136-1 advisory
- https://ubuntu.com/security/notices/USN-5137-1 advisory
…and 33 more