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suseSuseOPENSUSE-SU-2021:0808-1
HistoryMay 29, 2021 - 12:00 a.m.

Security update for curl (moderate)

2021-05-2900:00:00
lists.opensuse.org
10

0.002 Low

EPSS

Percentile

58.3%

An update that fixes one vulnerability, contains one
feature is now available.

Description:

This update for curl fixes the following issues:

  • CVE-2021-22898: Fixed curl TELNET stack contents disclosure
    (bsc#1186114).
  • Allow partial chain verification [jsc#SLE-17956]
    • Have intermediate certificates in the trust store be treated as
      trust-anchors, in the same way as self-signed root CA certificates
      are. This allows users to verify servers using the intermediate cert
      only, instead of needing the whole chain.
    • Set FLAG_TRUSTED_FIRST unconditionally.
    • Do not check partial chains with CRL check.

This update was imported from the SUSE:SLE-15-SP2: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 Leap 15.2:

    zypper in -t patch openSUSE-2021-808=1

OSVersionArchitecturePackageVersionFilename
openSUSE Leap15.2i586< - openSUSE Leap 15.2 (i586 x86_64):- openSUSE Leap 15.2 (i586 x86_64):.i586.rpm
openSUSE Leap15.2x86_64< - openSUSE Leap 15.2 (i586 x86_64):- openSUSE Leap 15.2 (i586 x86_64):.x86_64.rpm
openSUSE Leap15.2x86_64< - openSUSE Leap 15.2 (x86_64):- openSUSE Leap 15.2 (x86_64):.x86_64.rpm