Security update for jasper

Announcement ID: SUSE-SU-2021:14627-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-27828 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2020-27828 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • CVE-2021-3272 ( SUSE ): 4.0 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
  • CVE-2021-3272 ( 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 two vulnerabilities can now be installed.

Description:

This update for jasper fixes the following issues:

  • bsc#1179748 CVE-2020-27828: Fix heap overflow by checking maxrlvls
  • bsc#1181483 CVE-2021-3272: Fix buffer over-read in jp2_decode

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-jasper-14627=1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4
    zypper in -t patch slessp4-jasper-14627=1
  • SUSE Linux Enterprise Server 11 SP4
    zypper in -t patch slessp4-jasper-14627=1

Package List:

  • SUSE Linux Enterprise Point of Service 11 SP3 (i586)
    • libjasper-1.900.14-134.33.20.1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64 i586)
    • libjasper-1.900.14-134.33.20.1
  • SUSE Linux Enterprise Server 11 SP4 LTSS 11-SP4 (ppc64 s390x x86_64)
    • libjasper-32bit-1.900.14-134.33.20.1
  • SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64 i586)
    • libjasper-1.900.14-134.33.20.1
  • SUSE Linux Enterprise Server 11 SP4 (ppc64 s390x x86_64)
    • libjasper-32bit-1.900.14-134.33.20.1

References: