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suseSuseOPENSUSE-SU-2021:0669-1
HistoryMay 05, 2021 - 12:00 a.m.

Security update for postsrsd (moderate)

2021-05-0500:00:00
lists.opensuse.org
18
postsrsd
1.11
1.6
privilege escalation
email address vulnerability
sha-1
dual stack support
srs separator configurable
opensuse
cve-2020-35573

EPSS

0.007

Percentile

80.1%

An update that fixes one vulnerability is now available.

Description:

This update for postsrsd fixes the following issues:

Update to release 1.11 [boo#1180251]

  • Drop group privileges as well as user privileges
  • Fixed: The subprocess that talks to Postfix could be caused to hang with
    a very long email address. [CVE-2020-35573]

Update to release 1.6

  • Fix endianness issue with SHA-1 implementation
  • Add dual stack support
  • Make SRS separator configurable

This update was imported from the openSUSE:Leap:15.2:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

  • openSUSE Backports SLE-15-SP2:

    zypper in -t patch openSUSE-2021-669=1