CVE-2012-0804
critical
CVSS v3
—
CVSS v2
10.0
VIR risk
10.0
Description
Heap-based buffer overflow in the proxy_connect function in src/client.c in CVS 1.11 and 1.12 allows remote HTTP proxy servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted HTTP response.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2012-0804
Vendor advisory: secalert@redhat.com — http://secunia.com/advisories/48142
Vendor advisory: secalert@redhat.com — http://secunia.com/advisories/48063
Vendor advisory: secalert@redhat.com — http://secunia.com/advisories/47869
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2:1.12.13+real-7 |
| debian | bullseye | fixed | 2:1.12.13+real-7 |
| debian | forky | fixed | 2:1.12.13+real-7 |
| debian | sid | fixed | 2:1.12.13+real-7 |
| debian | trixie | fixed | 2:1.12.13+real-7 |
References
- http://lists.opensuse.org/opensuse-updates/2012-02/msg00064.html
- http://rhn.redhat.com/errata/RHSA-2012-0321.html
- http://secunia.com/advisories/47869
- http://secunia.com/advisories/48063
- http://secunia.com/advisories/48142
- http://secunia.com/advisories/48150
- http://ubuntu.com/usn/usn-1371-1
- http://www.debian.org/security/2012/dsa-2407
- http://www.mandriva.com/security/advisories?name=MDVSA-2012:044
- http://www.osvdb.org/78987
- http://www.securityfocus.com/bid/51943
- http://www.securitytracker.com/id?1026719
- https://bugzilla.redhat.com/show_bug.cgi?id=784141
- https://exchange.xforce.ibmcloud.com/vulnerabilities/73097
- https://security.gentoo.org/glsa/201701-44
- https://security-tracker.debian.org/tracker/CVE-2012-0804
CWEs
CWE-119
Verify integrity in audit chain (admin only). AS-IS.