CVE-2017-9048 (GCVE-0-2017-9048)

Vulnerability from cvelistv5 – Published: 2017-05-18 06:13 – Updated: 2025-12-18 11:40
VLAI?
Summary
libxml2 20904-GITv2.9.4-16-g0741801 is vulnerable to a stack-based buffer overflow. The function xmlSnprintfElementContent in valid.c is supposed to recursively dump the element content definition into a char buffer 'buf' of size 'size'. At the end of the routine, the function may strcat two more characters without checking whether the current strlen(buf) + 2 < size. This vulnerability causes programs that use libxml2, such as PHP, to crash.
CWE
  • n/a
Assigner
References
Show details on NVD website

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