Memory Leak Affecting kernel-debuginfo-common-x86_64 package, versions <0:4.14.285-215.501.amzn2
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Test your applications- Snyk ID SNYK-AMZN2-KERNELDEBUGINFOCOMMONX8664-2950649
- published 15 Jul 2022
- disclosed 29 Aug 2022
Introduced: 15 Jul 2022
CVE-2022-0812 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2 kernel-debuginfo-common-x86_64 to version 0:4.14.285-215.501.amzn2 or higher.
This issue was patched in ALAS2-2022-1813.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-debuginfo-common-x86_64 package and not the kernel-debuginfo-common-x86_64 package as distributed by Amazon-Linux.
See How to fix? for Amazon-Linux:2 relevant fixed versions and status.
An information leak flaw was found in NFS over RDMA in the net/sunrpc/xprtrdma/rpc_rdma.c in the Linux Kernel. This flaw allows an attacker with normal user privileges to leak kernel information.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0812
- https://access.redhat.com/security/cve/CVE-2022-0812
- https://bugzilla.redhat.com/show_bug.cgi?id=2058361
- https://bugzilla.redhat.com/show_bug.cgi?id=2058955
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=912288442cb2f431bf3c8cb097a5de83bc6dbac1
- https://ubuntu.com/security/CVE-2022-0812
- https://security.netapp.com/advisory/ntap-20230427-0011/