Description
fcronsighup in Fcron 2.0.1, 2.9.4, and possibly earlier versions allows local users to delete arbitrary files or create arbitrary empty files via a target filename with a large number of leading slash (/) characters such that fcronsighup does not properly append the intended fcrontab.sig to the resulting string.
Product(s):
- Thibault Godouet FCRON 2.0.1
- Thibault Godouet fcron 2.9.4
- Gentoo Linux
- Gentoo Linux 1.2
- Gentoo Linux 1.4
- Gentoo Linux 1.4 -
- Gentoo Linux 1.4 rc1
- Gentoo Linux 1.4 rc2
- Gentoo Linux 1.4 rc3
- Gentoo Linux 2.1.30 r9
- Gentoo Linux 2.2.28 r7
- Gentoo Linux 2.3.30 r2
Question to Ask Vendors:
- Can you confirm whether your systems are affected by CVE-2004-1032, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2004-1032 in your products or services, and how will you communicate updates on this issue to us as your customer?
Recommended Actions:
- Check out the advisory links provided below.