CVE-2024-27069 Affecting kernel-kdump-devel package, versions *
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Test your applications- Snyk ID SNYK-RHEL7-KERNELKDUMPDEVEL-6800945
- published 2 May 2024
- disclosed 1 May 2024
Introduced: 1 May 2024
CVE-2024-27069 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 kernel-kdump-devel.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-kdump-devel package and not the kernel-kdump-devel package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
ovl: relax WARN_ON in ovl_verify_area()
syzbot hit an assertion in copy up data loop which looks like it is the result of a lower file whose size is being changed underneath overlayfs.
This type of use case is documented to cause undefined behavior, so returning EIO error for the copy up makes sense, but it should not be causing a WARN_ON assertion.