Search/CVE-2015-3281
● CVE

CVE-2015-3281

Vendordebian, canonical, redhat, suse, opensuseProductdebian linux, ubuntu linux, enterprise linux server, enterprise linux server aus, enterprise linux server tus, enterprise linux desktop, linux enterprise high availability extension, enterprise linux workstation, enterprise linux server eus, opensuse, haproxy, openstack cloudDiscoveredJul 6, 2015UpdatedMay 6, 2026

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.

CVSS v3.1
—
EPSS
4.33%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
0
sources referencing this CVE
Related IOCs
0
seen in the same coverage
Timeline
disclosure → media coverage
Jul 6, 2015
Disclosure — published as a CVE record. · last revised by NVD May 6, 2026