AI Score
Confidence
High
EPSS
Percentile
79.4%
Stack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified other impact via a crafted file.
www.securityfocus.com/bid/97067
access.redhat.com/errata/RHSA-2018:2486
blogs.gentoo.org/ago/2017/03/20/libpcre-two-stack-based-buffer-overflow-write-in-pcre32_copy_substring-pcre_get-c/
security.gentoo.org/glsa/201710-25