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suseSuseOPENSUSE-SU-2021:0397-1
HistoryMar 09, 2021 - 12:00 a.m.

Security update for mbedtls (moderate)

2021-03-0900:00:00
lists.opensuse.org
12
mbedtls
update
vulnerability
ecc code
side channel
opensuse
yast
zypper
patch
sle-15-sp2

EPSS

0.001

Percentile

23.7%

An update that fixes one vulnerability is now available.

Description:

This update for mbedtls fixes the following issues:

  • mbedtls was updated to version 2.16.9
    • CVE-2020-10932: Fixed side channel in ECC code that allowed an
      adversary with access to precise enough timing and memory access
      information (typically an untrusted operating system attacking a
      secure enclave) to fully recover an ECDSA private key (boo#1181468).

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-2021-397=1