openSUSE: 2021:1640-1 moderate: c-toxcore | LinuxSecurity.com

Advisories


   openSUSE Security Update: Security update for c-toxcore
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2021:1640-1
Rating:             moderate
References:         #1193667 
Cross-References:   CVE-2021-44847
Affected Products:
                    openSUSE Leap 15.2
                    openSUSE Backports SLE-15-SP3
                    openSUSE Backports SLE-15-SP2
                    openSUSE Backports SLE-15-SP1
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   c-toxcore was updated fo fix a securiy issue:

   - CVE-2021-44847: Fixed a buffer overflow in handle_request in DHT.c which
     could lead to remote DoS and potential code execution (boo#1193667)


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-2021-1640=1

   - openSUSE Backports SLE-15-SP3:

      zypper in -t patch openSUSE-2021-1640=1

   - openSUSE Backports SLE-15-SP2:

      zypper in -t patch openSUSE-2021-1640=1

   - openSUSE Backports SLE-15-SP1:

      zypper in -t patch openSUSE-2021-1640=1



Package List:

   - openSUSE Leap 15.2 (x86_64):

      c-toxcore-0.2.13-lp152.3.3.1
      c-toxcore-daemon-0.2.13-lp152.3.3.1
      c-toxcore-daemon-debuginfo-0.2.13-lp152.3.3.1
      c-toxcore-debuginfo-0.2.13-lp152.3.3.1
      c-toxcore-devel-0.2.13-lp152.3.3.1
      libtoxcore2-0.2.13-lp152.3.3.1
      libtoxcore2-debuginfo-0.2.13-lp152.3.3.1

   - openSUSE Backports SLE-15-SP3 (aarch64 i586 ppc64le s390x x86_64):

      c-toxcore-0.2.13-bp153.2.3.1
      c-toxcore-daemon-0.2.13-bp153.2.3.1
      c-toxcore-daemon-debuginfo-0.2.13-bp153.2.3.1
      c-toxcore-debuginfo-0.2.13-bp153.2.3.1
      c-toxcore-devel-0.2.13-bp153.2.3.1
      libtoxcore2-0.2.13-bp153.2.3.1
      libtoxcore2-debuginfo-0.2.13-bp153.2.3.1

   - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64):

      c-toxcore-0.2.13-bp152.4.3.1
      c-toxcore-daemon-0.2.13-bp152.4.3.1
      c-toxcore-daemon-debuginfo-0.2.13-bp152.4.3.1
      c-toxcore-debuginfo-0.2.13-bp152.4.3.1
      c-toxcore-devel-0.2.13-bp152.4.3.1
      libtoxcore2-0.2.13-bp152.4.3.1
      libtoxcore2-debuginfo-0.2.13-bp152.4.3.1

   - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64):

      c-toxcore-0.2.13-bp151.3.3.1
      c-toxcore-daemon-0.2.13-bp151.3.3.1
      c-toxcore-devel-0.2.13-bp151.3.3.1
      libtoxcore2-0.2.13-bp151.3.3.1


References:

   https://www.suse.com/security/cve/CVE-2021-44847.html
   https://bugzilla.suse.com/1193667

openSUSE: 2021:1640-1 moderate: c-toxcore

December 30, 2021
An update that fixes one vulnerability is now available

Description

c-toxcore was updated fo fix a securiy issue: - CVE-2021-44847: Fixed a buffer overflow in handle_request in DHT.c which could lead to remote DoS and potential code execution (boo#1193667)

Patch

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-2021-1640=1 - openSUSE Backports SLE-15-SP3: zypper in -t patch openSUSE-2021-1640=1 - openSUSE Backports SLE-15-SP2: zypper in -t patch openSUSE-2021-1640=1 - openSUSE Backports SLE-15-SP1: zypper in -t patch openSUSE-2021-1640=1

Package List

- openSUSE Leap 15.2 (x86_64): c-toxcore-0.2.13-lp152.3.3.1 c-toxcore-daemon-0.2.13-lp152.3.3.1 c-toxcore-daemon-debuginfo-0.2.13-lp152.3.3.1 c-toxcore-debuginfo-0.2.13-lp152.3.3.1 c-toxcore-devel-0.2.13-lp152.3.3.1 libtoxcore2-0.2.13-lp152.3.3.1 libtoxcore2-debuginfo-0.2.13-lp152.3.3.1 - openSUSE Backports SLE-15-SP3 (aarch64 i586 ppc64le s390x x86_64): c-toxcore-0.2.13-bp153.2.3.1 c-toxcore-daemon-0.2.13-bp153.2.3.1 c-toxcore-daemon-debuginfo-0.2.13-bp153.2.3.1 c-toxcore-debuginfo-0.2.13-bp153.2.3.1 c-toxcore-devel-0.2.13-bp153.2.3.1 libtoxcore2-0.2.13-bp153.2.3.1 libtoxcore2-debuginfo-0.2.13-bp153.2.3.1 - openSUSE Backports SLE-15-SP2 (aarch64 ppc64le s390x x86_64): c-toxcore-0.2.13-bp152.4.3.1 c-toxcore-daemon-0.2.13-bp152.4.3.1 c-toxcore-daemon-debuginfo-0.2.13-bp152.4.3.1 c-toxcore-debuginfo-0.2.13-bp152.4.3.1 c-toxcore-devel-0.2.13-bp152.4.3.1 libtoxcore2-0.2.13-bp152.4.3.1 libtoxcore2-debuginfo-0.2.13-bp152.4.3.1 - openSUSE Backports SLE-15-SP1 (aarch64 ppc64le s390x x86_64): c-toxcore-0.2.13-bp151.3.3.1 c-toxcore-daemon-0.2.13-bp151.3.3.1 c-toxcore-devel-0.2.13-bp151.3.3.1 libtoxcore2-0.2.13-bp151.3.3.1

References

https://www.suse.com/security/cve/CVE-2021-44847.html https://bugzilla.suse.com/1193667

Severity
Announcement ID: openSUSE-SU-2021:1640-1
Rating: moderate
Affected Products: openSUSE Leap 15.2 openSUSE Backports SLE-15-SP3 openSUSE Backports SLE-15-SP2 openSUSE Backports SLE-15-SP1 .

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