Description
The copy_symlink function in rsnapshot 1.2.0 and 1.1.x before 1.1.7 changes the ownership of files that a symlink points to rather than the symlink itself, which allows local users to obtain access to arbitrary files.
Product(s):
- Rsnapshot Filesystem Snapshot Utility 1.0.10
- Rsnapshot Filesystem Snapshot Utility 1.1.1
- Rsnapshot Filesystem Snapshot Utility 1.1.2
- Rsnapshot Filesystem Snapshot Utility 1.1.3
- Rsnapshot Filesystem Snapshot Utility 1.1.4
- Rsnapshot Filesystem Snapshot Utility 1.1.5
- Rsnapshot Filesystem Snapshot Utility 1.1.6
- Rsnapshot Filesystem Snapshot Utility 1.1
- Rsnapshot Filesystem Snapshot Utility 1.2
Question to Ask Vendors:
- Can you confirm whether your systems are affected by CVE-2005-1064, and if so, what steps are you currently taking to mitigate this vulnerability?
- What is your estimated timeline for fully resolving CVE-2005-1064 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.