Security update for python-pyOpenSSL

Announcement ID: SUSE-SU-2026:1416-1
Release Date: 2026-04-16T15:36:01Z
Rating: low
References:
Cross-References:
CVSS scores:
  • CVE-2026-27448 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
  • CVE-2026-27448 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
  • CVE-2026-27448 ( NVD ): 1.7 CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
  • CVE-2026-27448 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products:
  • openSUSE Leap 15.3
  • SUSE Linux Enterprise Micro 5.2
  • SUSE Linux Enterprise Micro for Rancher 5.2

An update that solves one vulnerability can now be installed.

Description:

This update for python-pyOpenSSL fixes the following issue:

  • CVE-2026-27448: unhandled exception can result in connection not being cancelled (bsc#1259804).

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 Micro 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-1416=1
  • SUSE Linux Enterprise Micro for Rancher 5.2
    zypper in -t patch SUSE-SUSE-MicroOS-5.2-2026-1416=1
  • openSUSE Leap 15.3
    zypper in -t patch SUSE-2026-1416=1

Package List:

  • SUSE Linux Enterprise Micro 5.2 (noarch)
    • python3-pyOpenSSL-19.0.0-150300.3.3.1
  • SUSE Linux Enterprise Micro for Rancher 5.2 (noarch)
    • python3-pyOpenSSL-19.0.0-150300.3.3.1
  • openSUSE Leap 15.3 (noarch)
    • python3-pyOpenSSL-19.0.0-150300.3.3.1
    • python2-pyOpenSSL-19.0.0-150300.3.3.1

References: