Security update for djvulibre

Announcement ID: SUSE-SU-2021:14761-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2021-3630 ( SUSE ): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-3630 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise Point of Service 11 SP3
  • SUSE Linux Enterprise Server 11 SP4
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4

An update that solves one vulnerability can now be installed.

Description:

This update for djvulibre fixes the following issues:

  • CVE-2021-3630: out-of-bounds write in DJVU:DjVuTXT:decode() in DjVuText.cpp (bsc#1187869)

Patch Instructions:

To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:

  • SUSE Linux Enterprise Point of Service 11 SP3
    zypper in -t patch sleposp3-djvulibre-14761=1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4
    zypper in -t patch slessp4-djvulibre-14761=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-djvulibre-14761=1

Package List:

  • SUSE Linux Enterprise Point of Service 11 SP3 (i586)
    • libdjvulibre21-3.5.21-3.15.1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64 i586)
    • libdjvulibre21-3.5.21-3.15.1
  • SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64 i586)
    • libdjvulibre21-3.5.21-3.15.1

References: