Description
libutil in OpenSSH on FreeBSD 4.4 and earlier does not drop privileges before verifying the capabilities for reading the copyright and welcome files, which allows local users to bypass the capabilities checks and read arbitrary files by specifying alternate copyright or welcome files.
Products
- OpenBSD OpenSSH 4.5
- OpenBSD OpenSSH 4.5
- OpenBSD OpenSSH 4.5 p1
- FreeBSD
- FreeBSD
- FreeBSD 0.4_1
- FreeBSD 1.0
- FreeBSD 1.1.5.1
- FreeBSD 1.1.5
- FreeBSD 1.1
- FreeBSD 1.2
- FreeBSD 1.5
- FreeBSD 2.0.1
- FreeBSD 2.0.5
- FreeBSD 2.0
- FreeBSD 2.1.0
- FreeBSD 2.1.5
- FreeBSD 2.1.6.1
- FreeBSD 2.1.6
- FreeBSD 2.1.7.1
- FreeBSD 2.1.7
- FreeBSD 2.1
- FreeBSD 2.2.1
- FreeBSD 2.2.2
- FreeBSD 2.2.3
- FreeBSD 2.2.4
- FreeBSD 2.2.5
- FreeBSD 2.2.6
- FreeBSD 2.2.7
- FreeBSD 2.2.8
- FreeBSD 2.2
- FreeBSD 3.0
- FreeBSD 3.1
- FreeBSD 3.2
- FreeBSD 3.3
- FreeBSD 3.3
- FreeBSD 3.3 Release Candidate
- FreeBSD 3.4
- FreeBSD 3.5.1
- FreeBSD 3.5
- FreeBSD 4.0
- FreeBSD 4.1.1
- FreeBSD 4.1
- FreeBSD 4.2
- FreeBSD 4.3
- FreeBSD 4.3
- FreeBSD 4.3 Patch 24
- FreeBSD 4.3 Patch 37
- FreeBSD 4.3 Patch 38
- FreeBSD 4.3 Patch 40
- FreeBSD 4.3 Patch 41
- FreeBSD 4.3 Patch 42
- FreeBSD 4.3 Release Candidate
- FreeBSD 4.4
- FreeBSD 4.4
- FreeBSD 4.4 Patch 27
- FreeBSD 4.4 Patch 41
- FreeBSD 4.4 Patch 42
- FreeBSD 4.4 Patch 44
- FreeBSD 4.4 Patch 45
- FreeBSD 4.4 Patch 46
- FreeBSD 4.4 Patch 47
- FreeBSD 4.4 Patch 4
- FreeBSD 4.4 Patch 8
Questions to Ask Vendors
- Can you confirm whether your systems are affected by CVE-2001-1029, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2001-1029 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.
References