The cr_tknzr_parse_comment function in cr-tknzr.c in libcroco 0.6.12 allows remote attackers to cause a denial of service (memory allocation error) via a crafted CSS file.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://www.exploit-db.com/exploits/42147/ | exploit vdb entry third party advisory |
| https://bugzilla.gnome.org/show_bug.cgi?id=782647 | issue tracking third party advisory |
| http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00043.html | mailing list third party advisory vendor advisory |
| http://www.openwall.com/lists/oss-security/2020/08/13/3 | mailing list exploit third party advisory |