CVE-2021-3743 - log back

CVE-2021-3743 edited at 09 Sep 2021 11:18:29
Description
- An out-of-bounds (OOB) memory read security issue was found in the Qualcomm IPC router protocol in the Linux kernel. A missing sanity check may allow a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information.
+ An out-of-bounds (OOB) memory read security issue was found in the Qualcomm IPC router protocol in the Linux kernel before version 5.14. A missing sanity check may allow a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information.
CVE-2021-3743 edited at 09 Sep 2021 11:14:20
References
https://www.openwall.com/lists/oss-security/2021/08/25/2
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7e78c597c3ebfd0cb329aa09a838734147e4f117
+ https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.13.14&id=d6060df9b53ab8098c954aac9acbacef6915e42a
+ https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.10.62&id=ad41706c771a038e9a334fa55216abd69b32bfdf
CVE-2021-3743 edited at 27 Aug 2021 10:08:00
Severity
- Unknown
+ Medium
Remote
- Unknown
+ Local
Type
- Unknown
+ Information disclosure
Description
+ An out-of-bounds (OOB) memory read security issue was found in the Qualcomm IPC router protocol in the Linux kernel. A missing sanity check may allow a local attacker to gain access to out-of-bounds memory leading to a system crash or a leak of internal kernel information.
References
+ https://www.openwall.com/lists/oss-security/2021/08/25/2
+ https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7e78c597c3ebfd0cb329aa09a838734147e4f117
CVE-2021-3743 created at 27 Aug 2021 10:06:40
Severity
+ Unknown
Remote
+ Unknown
Type
+ Unknown
Description
References
Notes