The pcre_exec function in pcre_exec.c in PCRE prior to 8.38 mishandles a // pattern with a \01 string, which allows remote malicious users to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted regular expression, as demonstrated by a JavaScript RegExp object encountered by Konqueror.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
pcre perl compatible regular expression library |
||
fedoraproject fedora 22 |
Vulmon