Stack-based buffer overflow in the isofs_real_readdir function in isofs.c in FuseISO 20070708 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long pathname in an ISO 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://bugzilla.redhat.com/show_bug.cgi?id=862211 | issue tracking exploit patch |
| http://www.openwall.com/lists/oss-security/2015/02/23/9 | mailing list |
| http://www.openwall.com/lists/oss-security/2015/02/06/7 | mailing list |
| https://bugzilla.redhat.com/show_bug.cgi?id=863091 | issue tracking |
| http://www.debian.org/security/2016/dsa-3551 | third party advisory vendor advisory |
| https://security.gentoo.org/glsa/202007-20 | vendor advisory |