Security update for python-Pillow

Announcement ID: SUSE-SU-2021:1940-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2020-35653 ( SUSE ): 8.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
  • CVE-2020-35653 ( NVD ): 7.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
  • CVE-2021-25287 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • CVE-2021-25288 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-25288 ( NVD ): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
  • CVE-2021-25290 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-25290 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-27922 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-27923 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-28675 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-28675 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • CVE-2021-28676 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-28677 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
  • CVE-2021-28677 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP2
  • SUSE Linux Enterprise Server 12 SP2
  • SUSE OpenStack Cloud 7

An update that solves nine vulnerabilities can now be installed.

Description:

This update for python-Pillow fixes the following issues:

  • CVE-2021-25290: Fixed a negative-offset memcpy with an invalid size in TiffDecode.c (bsc#1183105).
  • CVE-2021-27922,CVE-2021-27923: Fixed improper reported size of a contained image (bsc#1183108,bsc#1183107)
  • CVE-2020-35653: Fixed buffer over-read in PcxDecode when decoding a crafted PCX file (bsc#1180834).
  • CVE-2021-25287: Fixed out-of-bounds read in J2kDecode in j2ku_graya_la (bsc#1185805).
  • CVE-2021-25288: Fixed out-of-bounds read in J2kDecode in j2ku_gray_i (bsc#1185803).
  • CVE-2021-28675: Fixed DoS in PsdImagePlugin (bsc#1185804).
  • CVE-2021-28677: Fixed DoS in the open phase via a malicious EPS file (bsc#1185785).
  • CVE-2021-28676: Fixed infinite loop in FliDecode.c (bsc#1185786).

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 OpenStack Cloud 7
    zypper in -t patch SUSE-OpenStack-Cloud-7-2021-1940=1

Package List:

  • SUSE OpenStack Cloud 7 (x86_64)
    • python-Pillow-2.8.1-4.22.1
    • python-Pillow-debugsource-2.8.1-4.22.1
    • python-Pillow-debuginfo-2.8.1-4.22.1

References: