CVE-2012-2942
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
95.0%
Buffer overflow in the trash buffer in the header capture functionality in HAProxy before 1.4.21, when global.tune.bufsize is set to a value greater than the default and header rewriting is enabled, allows remote attackers to cause a denial of service and possibly execute arbitrary code via unspecified vectors.
Affected configurations
References
haproxy.1wt.eu/#news
haproxy.1wt.eu/download/1.4/src/CHANGELOG
haproxy.1wt.eu/git?p=haproxy-1.4.git%3Ba=commit%3Bh=30297cb17147a8d339eb160226bcc08c91d9530b
secunia.com/advisories/49261
security.gentoo.org/glsa/glsa-201301-02.xml
www.debian.org/security/2013/dsa-2711
www.openwall.com/lists/oss-security/2012/05/23/12
www.openwall.com/lists/oss-security/2012/05/23/15
www.openwall.com/lists/oss-security/2012/05/28/1
www.securityfocus.com/bid/53647
www.ubuntu.com/usn/USN-1800-1
exchange.xforce.ibmcloud.com/vulnerabilities/75777
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
AI Score
Confidence
Low
EPSS
Percentile
95.0%