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CVE-2015-3281

Publication date 6 July 2015

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

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.

Read the notes from the security team

Status

Package Ubuntu Release Status
haproxy 15.04 vivid
Fixed 1.5.10-1ubuntu0.1
14.10 utopic
Fixed 1.5.4-1ubuntu2.1
14.04 LTS trusty Not in release
12.04 LTS precise
Not affected

Notes

mdeslaur

1.5.x+ only

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
haproxy

References

Related Ubuntu Security Notices (USN)

Other references