NULL Pointer Dereference Affecting kernel-debuginfo-common-x86_64 package, versions <0:4.14.281-212.502.amzn2
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Test your applications- Snyk ID SNYK-AMZN2-KERNELDEBUGINFOCOMMONX8664-5881333
- published 6 Sep 2023
- disclosed 21 Aug 2023
Introduced: 21 Aug 2023
CVE-2023-4459 Open this link in a new tabHow to fix?
Upgrade Amazon-Linux:2
kernel-debuginfo-common-x86_64
to version 0:4.14.281-212.502.amzn2 or higher.
This issue was patched in ALAS2-2022-1798
.
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.
A NULL pointer dereference flaw was found in vmxnet3_rq_cleanup in drivers/net/vmxnet3/vmxnet3_drv.c in the networking sub-component in vmxnet3 in the Linux Kernel. This issue may allow a local attacker with normal user privilege to cause a denial of service due to a missing sanity check during cleanup.
References
- http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4459
- https://access.redhat.com/security/cve/CVE-2023-4459
- https://bugzilla.redhat.com/show_bug.cgi?id=2219268
- https://github.com/torvalds/linux/commit/edf410cb74dc612fd47ef5be319c5a0bcd6e6ccd
- https://access.redhat.com/errata/RHSA-2024:0412
- https://access.redhat.com/errata/RHSA-2024:1250
- https://access.redhat.com/errata/RHSA-2024:1306
- https://access.redhat.com/errata/RHSA-2024:1367
- https://access.redhat.com/errata/RHSA-2024:1382
- https://access.redhat.com/errata/RHSA-2024:2006
- https://access.redhat.com/errata/RHSA-2024:2008