Security update for python-aiohttp

Announcement ID: SUSE-SU-2025:03201-1
Release Date: 2025-09-12T12:24:44Z
Rating: low
References:
Cross-References:
CVSS scores:
  • CVE-2025-53643 ( SUSE ): 6.3 CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
  • CVE-2025-53643 ( SUSE ): 3.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
  • CVE-2025-53643 ( NVD ): 1.7 CVSS:4.0/AV:N/AC:L/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-2025-53643 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products:
  • Public Cloud Module 15-SP3
  • Public Cloud Module 15-SP4
  • Public Cloud Module 15-SP5
  • Public Cloud Module 15-SP6
  • Public Cloud Module 15-SP7
  • SUSE Linux Enterprise High Performance Computing 15 SP3
  • SUSE Linux Enterprise High Performance Computing 15 SP4
  • SUSE Linux Enterprise High Performance Computing 15 SP5
  • SUSE Linux Enterprise Server 15 SP3
  • SUSE Linux Enterprise Server 15 SP4
  • SUSE Linux Enterprise Server 15 SP5
  • SUSE Linux Enterprise Server 15 SP6
  • SUSE Linux Enterprise Server 15 SP7
  • SUSE Linux Enterprise Server for SAP Applications 15 SP3
  • SUSE Linux Enterprise Server for SAP Applications 15 SP4
  • SUSE Linux Enterprise Server for SAP Applications 15 SP5
  • SUSE Linux Enterprise Server for SAP Applications 15 SP6
  • SUSE Linux Enterprise Server for SAP Applications 15 SP7
  • SUSE Manager Proxy 4.2
  • SUSE Manager Proxy 4.3
  • SUSE Manager Retail Branch Server 4.2
  • SUSE Manager Retail Branch Server 4.3
  • SUSE Manager Server 4.2
  • SUSE Manager Server 4.3

An update that solves one vulnerability can now be installed.

Description:

This update for python-aiohttp fixes the following issues:

  • CVE-2025-53643: request smuggling vulnerability due to incorrect parsing trailer sections of an HTTP request (bsc#1246517).

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:

  • Public Cloud Module 15-SP3
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP3-2025-3201=1
  • Public Cloud Module 15-SP4
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP4-2025-3201=1
  • Public Cloud Module 15-SP5
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP5-2025-3201=1
  • Public Cloud Module 15-SP6
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP6-2025-3201=1
  • Public Cloud Module 15-SP7
    zypper in -t patch SUSE-SLE-Module-Public-Cloud-15-SP7-2025-3201=1

Package List:

  • Public Cloud Module 15-SP3 (aarch64 ppc64le s390x x86_64)
    • python-aiohttp-debugsource-3.6.0-150100.3.27.1
    • python3-aiohttp-debuginfo-3.6.0-150100.3.27.1
    • python3-aiohttp-3.6.0-150100.3.27.1
  • Public Cloud Module 15-SP4 (aarch64 ppc64le s390x x86_64)
    • python-aiohttp-debugsource-3.6.0-150100.3.27.1
    • python3-aiohttp-debuginfo-3.6.0-150100.3.27.1
    • python3-aiohttp-3.6.0-150100.3.27.1
  • Public Cloud Module 15-SP5 (aarch64 ppc64le s390x x86_64)
    • python-aiohttp-debugsource-3.6.0-150100.3.27.1
    • python3-aiohttp-debuginfo-3.6.0-150100.3.27.1
    • python3-aiohttp-3.6.0-150100.3.27.1
  • Public Cloud Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    • python-aiohttp-debugsource-3.6.0-150100.3.27.1
    • python3-aiohttp-debuginfo-3.6.0-150100.3.27.1
    • python3-aiohttp-3.6.0-150100.3.27.1
  • Public Cloud Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    • python-aiohttp-debugsource-3.6.0-150100.3.27.1
    • python3-aiohttp-debuginfo-3.6.0-150100.3.27.1
    • python3-aiohttp-3.6.0-150100.3.27.1

References: