Out-of-bounds Read Affecting kernel-rt-doc package, versions *
Threat Intelligence
EPSS
0.29% (70th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-CENTOS7-KERNELRTDOC-3181783
- published 24 Dec 2022
- disclosed 22 Dec 2022
Introduced: 22 Dec 2022
CVE-2022-47938 Open this link in a new tabHow to fix?
There is no fixed version for Centos:7 kernel-rt-doc.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-doc package and not the kernel-rt-doc package as distributed by Centos.
See How to fix? for Centos:7 relevant fixed versions and status.
An issue was discovered in ksmbd in the Linux kernel 5.15 through 5.19 before 5.19.2. fs/ksmbd/smb2misc.c has an out-of-bounds read and OOPS for SMB2_TREE_CONNECT.
References
- https://access.redhat.com/security/cve/CVE-2022-47938
- http://www.openwall.com/lists/oss-security/2022/12/23/10
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.19.2
- https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=824d4f64c20093275f72fc8101394d75ff6a249e
- https://github.com/torvalds/linux/commit/824d4f64c20093275f72fc8101394d75ff6a249e
- https://www.zerodayinitiative.com/advisories/ZDI-22-1689/
CVSS Scores
version 3.1