Vulnerability CVE-2012-0804
Published: 2012-05-29   Modified: 2012-05-30

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.

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
10/10
10/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
CVS -> CVS 

 References:
http://lists.opensuse.org/opensuse-updates/2012-02/msg00064.html
http://rhn.redhat.com/errata/RHSA-2012-0321.html
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.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
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