CVE-2015-3281
Medium
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.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Haproxy
PublishedJul 6, 2015
First seenJul 6, 2015
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| haproxy haproxy | 1.5, 1.5.0, 1.5.1, 1.5.2, 1.5.3, 1.5.4, 1.5.5, 1.5.6, 1.5.7, 1.5.8, 1.5.9, 1.5.10, 1.5.11, 1.5.12, 1.5.13, 1.6 | — |
| debian debian_linux | 8.0 | — |
| canonical ubuntu_linux | 14.10, 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, 7.4, 7.6 | — |
| redhat enterprise_linux_server_eus | 7.1, 7.2, 7.3, 7.4, 7.5, 7.6 | — |
| redhat enterprise_linux_server_tus | 7.3, 7.6 | — |
| redhat enterprise_linux_workstation | 7.0 | — |
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