CVE-2017-12837
Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a…
published September 19, 2017
What it is
Heap-based buffer overflow in the S_regatom function in regcomp.c in Perl 5 before 5.24.3-RC1 and 5.26.x before 5.26.1-RC1 allows remote attackers to cause a denial of service (out-of-bounds write) via a regular expression with a '\N{}' escape and the case-insensitive modifier.
The record
Technical detail
- CVSS
- Not scored
- CVSS v4.0
- Not supplied
- EPSS
- 0.06207 · 93.5th percentile
- Published
- 2017-09-19T18:00Z
EPSS history
Timeline