VDB
CVE-2012-2652
CVE-2012-2652
PUBLISHED
CVSS 4.400000095367432 MEDIUM
The bdrv_open function in Qemu 1.0 does not properly handle the failure of the mkstemp function, when in snapshot node, which allows local users to overwrite or read arbitrary files via a symlink attack on an unspecified temporary file.
EPSS 0.34% · 25.5th percentile
Risk Scores
CVSS 2.0
4.400000095367432
EPSS Score
0.34%
25.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| qemu | qemu | 1.0 |
Timeline
- Aug 7, 2012 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 6, 2023 EPSS Score
- May 29, 2023 EPSS Score
References
- http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log url
- 50689 third-party-advisory
- 53725 vdb
- SUSE-SU-2012:1202 vendor-advisory
- DSA-2545 vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2012-2652 advisory
- http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commit;h=eba25057b9a5e19d10ace2bc7716667a31297169 url
- http://git.qemu.org/?p=qemu-stable-0.15.git;a=log url
- http://secunia.com/advisories/50132 url
- http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commit%3Bh=eba25057b9a5e19d10ace2bc7716667a31297169 technical
- http://www.ubuntu.com/usn/USN-1522-1 technical