CVEvulnerability
CVE-2015-3281
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2015-07-06
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-119
Description
The buffer_slow_realign function in HAProxy 1.5.x before 1.5.14 and 1.6-dev does not properly realign a buffer that is used for pending outgoing data, which allows remote attackers to obtain sensitive information (uninitialized memory contents of previous requests) via a crafted request.
Affected configurations
• debian debian linux 8.0
• haproxy haproxy 1.5
• haproxy haproxy 1.5.0
• haproxy haproxy 1.5.1
• haproxy haproxy 1.5.2
• haproxy haproxy 1.5.3
• haproxy haproxy 1.5.4
• haproxy haproxy 1.5.5
• haproxy haproxy 1.5.6
• haproxy haproxy 1.5.7
• haproxy haproxy 1.5.8
• haproxy haproxy 1.5.9
• haproxy haproxy 1.5.10
• haproxy haproxy 1.5.11
• haproxy haproxy 1.5.12
• haproxy haproxy 1.5.13
• haproxy haproxy 1.6
• canonical ubuntu linux 14.10
• canonical ubuntu linux 15.04
• opensuse openstack cloud 5
• opensuse opensuse 13.2
• suse linux enterprise high availability extension 12
• redhat enterprise linux desktop 7.0
• redhat enterprise linux server 7.0
• redhat enterprise linux server aus 7.3
• redhat enterprise linux server aus 7.4
• redhat enterprise linux server aus 7.6
• redhat enterprise linux server eus 7.1
• redhat enterprise linux server eus 7.2
• redhat enterprise linux server eus 7.3
• redhat enterprise linux server eus 7.4
• redhat enterprise linux server eus 7.5
• redhat enterprise linux server eus 7.6
• redhat enterprise linux server tus 7.3
• redhat enterprise linux server tus 7.6
• redhat enterprise linux workstation 7.0
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://git.haproxy.org/?p=haproxy-1.5.git%3Ba=commit%3Bh=7ec765568883b2d4e5a2796adbeb492a22ec9bd4 git.haproxy.org
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00001.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00023.html Mailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1741.html Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-2666.html Third Party Advisory
- http://www.debian.org/security/2015/dsa-3301 Third Party Advisory
- http://www.haproxy.org/news.html Patch, Vendor Advisory
- http://www.securityfocus.com/bid/75554 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2668-1 Third Party Advisory
- http://git.haproxy.org/?p=haproxy-1.5.git%3Ba=commit%3Bh=7ec765568883b2d4e5a2796adbeb492a22ec9bd4 git.haproxy.org
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00001.html Mailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00023.html Mailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-1741.html Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-2666.html Third Party Advisory
- http://www.debian.org/security/2015/dsa-3301 Third Party Advisory
- http://www.haproxy.org/news.html Patch, Vendor Advisory
- http://www.securityfocus.com/bid/75554 Third Party Advisory, VDB Entry
- http://www.ubuntu.com/usn/USN-2668-1 Third Party Advisory