Red Hat OpenShift: CVE-2019-18197: libxslt: use after free in xsltCopyText in transform.c could lead to information disclosure
5
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
10/18/2019
03/13/2021
03/12/2021
05/10/2023
Description
In xsltCopyText in transform.c in libxslt 1.1.33, a pointer variable isn't reset under certain circumstances. If the relevant memory area happened to be freed and reused in a certain way, a bounds check could fail and memory outside a buffer could be written to, or uninitialized data could be disclosed.
Solution(s)
- linuxrpm-upgrade-redhat-coreos
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