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.
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Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2019-10-18T20:07:17
Updated: 2024-08-05T01:47:13.523Z
Reserved: 2019-10-18T00:00:00
Link: CVE-2019-18197
Vulnrichment
No data.
NVD
Status : Modified
Published: 2019-10-18T21:15:10.793
Modified: 2024-11-21T04:32:48.610
Link: CVE-2019-18197
Redhat