CVE-2015-3281
Summary
| CVE | CVE-2015-3281 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2015-07-06 15:59:00 UTC |
| Updated | 2023-02-13 00:49:00 UTC |
| 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. |
Risk And Classification
Problem Types: CWE-119
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 14.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 15.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 14.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 15.04 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Operating System | Debian | Debian Linux | 8.0 | All | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev0 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev1 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev10 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev11 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev12 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev13 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev14 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev15 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev16 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev17 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev18 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev19 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev2 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev3 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev4 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev5 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev6 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev7 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev8 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev9 | All | All |
| Application | Haproxy | Haproxy | 1.5.0 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.1 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.10 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.11 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.12 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.13 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.2 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.3 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.4 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.5 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.6 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.7 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.8 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.9 | All | All | All |
| Application | Haproxy | Haproxy | 1.6 | dev0 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev0 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev1 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev10 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev11 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev12 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev13 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev14 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev15 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev16 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev17 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev18 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev19 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev2 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev3 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev4 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev5 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev6 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev7 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev8 | All | All |
| Application | Haproxy | Haproxy | 1.5 | dev9 | All | All |
| Application | Haproxy | Haproxy | 1.5.0 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.1 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.10 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.11 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.12 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.13 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.2 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.3 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.4 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.5 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.6 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.7 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.8 | All | All | All |
| Application | Haproxy | Haproxy | 1.5.9 | All | All | All |
| Application | Haproxy | Haproxy | 1.6 | dev0 | All | All |
| Operating System | Opensuse | Linux Enterprise High Availability Extension | 12 | All | All | All |
| Operating System | Opensuse | Linux Enterprise High Availability Extension | 12 | All | All | All |
| Operating System | Opensuse | Openstack Cloud | 5 | All | All | All |
| Operating System | Opensuse | Openstack Cloud | 5 | All | All | All |
| Operating System | Opensuse | Opensuse | 13.2 | All | All | All |
| Operating System | Opensuse | Opensuse | 13.2 | All | All | All |
| Operating System | Redhat | Enterprise Linux Desktop | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux Desktop | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Aus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.1 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.2 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.5 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.1 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.2 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.4 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.5 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Eus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Tus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Tus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Tus | 7.3 | All | All | All |
| Operating System | Redhat | Enterprise Linux Server Tus | 7.6 | All | All | All |
| Operating System | Redhat | Enterprise Linux Workstation | 7.0 | All | All | All |
| Operating System | Redhat | Enterprise Linux Workstation | 7.0 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | Third Party Advisory |
| git.haproxy.org Git - haproxy-1.5.git/commit | MISC | git.haproxy.org | |
| git.haproxy.org Git - haproxy-1.5.git/commit | CONFIRM | git.haproxy.org | Patch, Vendor Advisory |
| Bug 1239072 – CVE-2015-3281 haproxy: information leak in buffer_slow_realign() | MISC | bugzilla.redhat.com | |
| Red Hat Customer Portal | MISC | access.redhat.com | |
| Malformed Request | BID | www.securityfocus.com | Third Party Advisory, VDB Entry |
| www.haproxy.org/news.html | CONFIRM | www.haproxy.org | Patch, Vendor Advisory |
| USN-2668-1: HAProxy vulnerability | Ubuntu | UBUNTU | www.ubuntu.com | Third Party Advisory |
| Red Hat Customer Portal | REDHAT | rhn.redhat.com | Third Party Advisory |
| Red Hat Customer Portal | MISC | access.redhat.com | |
| Debian -- Security Information -- DSA-3301-1 haproxy | DEBIAN | www.debian.org | Third Party Advisory |
| [security-announce] openSUSE-SU-2015:1831-1: important: Security update | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| [security-announce] SUSE-SU-2015:1663-1: important: Security update for | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| access.redhat.com | CVE-2015-3281 | MISC | access.redhat.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.