Upstream information

CVE-2024-26584 at MITRE

Description

In the Linux kernel, the following vulnerability has been resolved: net: tls: handle backlogging of crypto requests Since we're setting the CRYPTO_TFM_REQ_MAY_BACKLOG flag on our requests to the crypto API, crypto_aead_{encrypt,decrypt} can return -EBUSY instead of -EINPROGRESS in valid situations. For example, when the cryptd queue for AESNI is full (easy to trigger with an artificially low cryptd.cryptd_max_cpu_qlen), requests will be enqueued to the backlog but still processed. In that case, the async callback will also be called twice: first with err == -EINPROGRESS, which it seems we can just ignore, then with err == 0. Compared to Sabrina's original patch this version uses the new tls_*crypt_async_wait() helpers and converts the EBUSY to EINPROGRESS to avoid having to modify all the error handling paths. The handling is identical.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 5.5 5.5
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local Local
Attack Complexity Low Low
Privileges Required Low Low
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1220186 [IN_PROGRESS]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Micro 6.0
  • kernel-default >= 6.4.0-17.1
  • kernel-default-extra >= 6.4.0-17.1
  • kernel-rt >= 6.4.0-8.1
Patchnames:
SUSE Linux Enterprise Micro 6.0 GA kernel-default-6.4.0-17.1
SUSE Linux Enterprise Micro 6.0 GA kernel-rt-6.4.0-8.1


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Enterprise Storage 7.1 kernel-default Affected
SUSE Enterprise Storage 7.1 kernel-source Affected
SUSE Enterprise Storage 7.1 kernel-source-azure Affected
SUSE Linux Enterprise Desktop 15 SP5 kernel-default Released
SUSE Linux Enterprise Desktop 15 SP5 kernel-source Released
SUSE Linux Enterprise Desktop 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise Desktop 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 12 SP5 kernel-source-azure Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP6 kernel-source-azure Already fixed
SUSE Linux Enterprise Micro 5.1 kernel-default Affected
SUSE Linux Enterprise Micro 5.1 kernel-rt Released
SUSE Linux Enterprise Micro 5.1 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.2 kernel-default Affected
SUSE Linux Enterprise Micro 5.2 kernel-rt Released
SUSE Linux Enterprise Micro 5.2 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.3 kernel-default Affected
SUSE Linux Enterprise Micro 5.3 kernel-rt Released
SUSE Linux Enterprise Micro 5.3 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-default Affected
SUSE Linux Enterprise Micro 5.4 kernel-rt Released
SUSE Linux Enterprise Micro 5.4 kernel-source-rt Released
SUSE Linux Enterprise Micro 5.5 kernel-source-rt Affected
SUSE Linux Enterprise Micro for Rancher 5.2 kernel-rt Released
SUSE Linux Enterprise Micro for Rancher 5.2 kernel-source-rt Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-default Released
SUSE Linux Enterprise Module for Basesystem 15 SP5 kernel-source Released
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-default Released
SUSE Linux Enterprise Module for Development Tools 15 SP5 kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise Module for Development Tools 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise Module for Public Cloud 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Module for Public Cloud 15 SP6 kernel-source-azure Already fixed
SUSE Linux Enterprise Real Time 12 SP5 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP5 kernel-source-rt Released
SUSE Linux Enterprise Real Time 15 SP6 kernel-source-rt Already fixed
SUSE Linux Enterprise Server 12 SP5 kernel-default Affected
SUSE Linux Enterprise Server 12 SP5 kernel-source Affected
SUSE Linux Enterprise Server 12 SP5 kernel-source-azure Affected
SUSE Linux Enterprise Server 15 SP5 kernel-default Released
SUSE Linux Enterprise Server 15 SP5 kernel-source Released
SUSE Linux Enterprise Server 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Server 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise Server 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise Server 15 SP6 kernel-source-azure Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5 kernel-source-azure Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP5 kernel-source-azure Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-default Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP6 kernel-source-azure Already fixed
SUSE Manager Proxy 4.3 kernel-default Released
SUSE Manager Proxy 4.3 kernel-source Released
SUSE Manager Proxy 4.3 kernel-source-azure Released
SUSE Manager Retail Branch Server 4.3 kernel-default Released
SUSE Manager Retail Branch Server 4.3 kernel-source Released
SUSE Manager Retail Branch Server 4.3 kernel-source-azure Released
SUSE Manager Server 4.3 kernel-default Released
SUSE Manager Server 4.3 kernel-source Released
SUSE Manager Server 4.3 kernel-source-azure Released
SUSE Real Time Module 15 SP5 kernel-source-rt Released
SUSE Real Time Module 15 SP6 kernel-source-rt Already fixed
openSUSE Leap 15.5 kernel-default Released
openSUSE Leap 15.5 kernel-source Released
openSUSE Leap 15.5 kernel-source-azure Released
openSUSE Leap 15.5 kernel-source-rt Released
openSUSE Leap 15.6 kernel-default Already fixed
openSUSE Leap 15.6 kernel-source Already fixed
openSUSE Leap 15.6 kernel-source-azure Already fixed
openSUSE Leap 15.6 kernel-source-rt Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4 kernel-default Released
SUSE Linux Enterprise Desktop 15 SP4 kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 kernel-source-azure Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 kernel-source-azure Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-default Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-default Released
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source Released
SUSE Linux Enterprise High Performance Computing 15 SP4 kernel-source-azure Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP2 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP3 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-default Released
SUSE Linux Enterprise Module for Basesystem 15 SP4 kernel-source Released
SUSE Linux Enterprise Module for Development Tools 15 SP2 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP3 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-default Released
SUSE Linux Enterprise Module for Development Tools 15 SP4 kernel-source Released
SUSE Linux Enterprise Module for Public Cloud 15 SP4 kernel-source-azure Released
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-default Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE kernel-source Not affected
SUSE Linux Enterprise Server 15 SP2 kernel-source Affected
SUSE Linux Enterprise Server 15 SP2 kernel-source-azure Affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP2-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP3 kernel-source Affected
SUSE Linux Enterprise Server 15 SP3 kernel-source-azure Affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP3-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 SP4 kernel-default Released
SUSE Linux Enterprise Server 15 SP4 kernel-source Released
SUSE Linux Enterprise Server 15 SP4 kernel-source-azure Released
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 kernel-source-azure Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 kernel-source-azure Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-default Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source Released
SUSE Linux Enterprise Server for SAP Applications 15 SP4 kernel-source-azure Released
Products past their end of life and not receiving proactive updates anymore.
HPE Helion OpenStack 8 kernel-default Affected
HPE Helion OpenStack 8 kernel-source Affected
HPE Helion OpenStack 8 kernel-syms Affected
SUSE CaaS Platform 3.0 kernel-default Affected
SUSE CaaS Platform 4.0 kernel-default Affected
SUSE CaaS Platform 4.0 kernel-source Affected
SUSE Enterprise Storage 6 kernel-source Unsupported
SUSE Enterprise Storage 7 kernel-default Affected
SUSE Enterprise Storage 7 kernel-source Affected
SUSE Enterprise Storage 7 kernel-source-azure Affected
SUSE Linux Enterprise Desktop 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Desktop 12 SP3 kernel-default Affected
SUSE Linux Enterprise Desktop 12 SP3 kernel-docs Affected
SUSE Linux Enterprise Desktop 12 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Desktop 12 SP3 kernel-source Affected
SUSE Linux Enterprise Desktop 12 SP3 kernel-syms Affected
SUSE Linux Enterprise Desktop 12 SP4 kernel-source Affected
SUSE Linux Enterprise Desktop 15 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Desktop 15 SP2 kernel-source Affected
SUSE Linux Enterprise Desktop 15 SP3 kernel-source Affected
SUSE Linux Enterprise High Availability Extension 12 SP3 kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS kernel-source Unsupported
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-default Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS kernel-source Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS kernel-source Affected
SUSE Linux Enterprise Micro 5.0 kernel-default Unsupported
SUSE Linux Enterprise Module for Basesystem 15 kernel-source Affected
SUSE Linux Enterprise Module for Basesystem 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Module for Development Tools 15 kernel-source Affected
SUSE Linux Enterprise Module for Development Tools 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Module for Public Cloud 15 SP2 kernel-source-azure Affected
SUSE Linux Enterprise Module for Public Cloud 15 SP3 kernel-source-azure Affected
SUSE Linux Enterprise Real Time 15 SP2 kernel-source Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-default Unsupported
SUSE Linux Enterprise Real Time 15 SP3 kernel-rt Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-rt_debug Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-source Unsupported
SUSE Linux Enterprise Real Time 15 SP3 kernel-source-rt Affected
SUSE Linux Enterprise Real Time 15 SP3 kernel-syms-rt Affected
SUSE Linux Enterprise Real Time 15 SP4 kernel-default Unsupported
SUSE Linux Enterprise Real Time 15 SP4 kernel-source Unsupported
SUSE Linux Enterprise Real Time 15 SP4 kernel-source-rt Released
SUSE Linux Enterprise Server 11 SP4 kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-default Not affected
SUSE Linux Enterprise Server 11 SP4 LTSS kernel-source Not affected
SUSE Linux Enterprise Server 11 SP4-LTSS kernel-source Not affected
SUSE Linux Enterprise Server 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP2-BCL kernel-default Affected
SUSE Linux Enterprise Server 12 SP2-BCL kernel-source Affected
SUSE Linux Enterprise Server 12 SP2-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-default Affected
SUSE Linux Enterprise Server 12 SP2-LTSS kernel-source Affected
SUSE Linux Enterprise Server 12 SP3 kernel-default Affected
SUSE Linux Enterprise Server 12 SP3 kernel-docs Affected
SUSE Linux Enterprise Server 12 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Server 12 SP3 kernel-source Affected
SUSE Linux Enterprise Server 12 SP3 kernel-syms Affected
SUSE Linux Enterprise Server 12 SP3-BCL kernel-default Affected
SUSE Linux Enterprise Server 12 SP3-BCL kernel-source Affected
SUSE Linux Enterprise Server 12 SP3-BCL kernel-syms Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-default Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-source Affected
SUSE Linux Enterprise Server 12 SP3-ESPOS kernel-syms Affected
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-default Affected
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-source Affected
SUSE Linux Enterprise Server 12 SP3-LTSS kernel-syms Affected
SUSE Linux Enterprise Server 12 SP4 kernel-source Affected
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-default Unsupported
SUSE Linux Enterprise Server 12 SP4-ESPOS kernel-source Unsupported
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-default Affected
SUSE Linux Enterprise Server 12 SP4-LTSS kernel-source Affected
SUSE Linux Enterprise Server 15 kernel-source Affected
SUSE Linux Enterprise Server 15 SP1 kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP1-BCL kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-default Unsupported
SUSE Linux Enterprise Server 15 SP1-LTSS kernel-source Unsupported
SUSE Linux Enterprise Server 15 SP2-BCL kernel-source Affected
SUSE Linux Enterprise Server 15 SP3-BCL kernel-source Affected
SUSE Linux Enterprise Server 15-LTSS kernel-default Affected
SUSE Linux Enterprise Server 15-LTSS kernel-source Affected
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 kernel-source Unsupported
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-docs Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3 kernel-syms Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 kernel-source Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-default Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 kernel-source Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 kernel-docs Affected
SUSE Linux Enterprise Software Development Kit 12 SP3 kernel-obs-build Affected
SUSE Linux Enterprise Workstation Extension 12 SP3 kernel-default Affected
SUSE Manager Proxy 4.0 kernel-source Unsupported
SUSE Manager Proxy 4.1 kernel-source Affected
SUSE Manager Proxy 4.1 kernel-source-azure Affected
SUSE Manager Proxy 4.2 kernel-default Unsupported
SUSE Manager Proxy 4.2 kernel-source Unsupported
SUSE Manager Proxy 4.2 kernel-source-azure Affected
SUSE Manager Retail Branch Server 4.0 kernel-source Unsupported
SUSE Manager Retail Branch Server 4.1 kernel-source Affected
SUSE Manager Retail Branch Server 4.1 kernel-source-azure Affected
SUSE Manager Retail Branch Server 4.2 kernel-default Unsupported
SUSE Manager Retail Branch Server 4.2 kernel-source Unsupported
SUSE Manager Retail Branch Server 4.2 kernel-source-azure Affected
SUSE Manager Server 4.0 kernel-source Unsupported
SUSE Manager Server 4.1 kernel-source Affected
SUSE Manager Server 4.1 kernel-source-azure Affected
SUSE Manager Server 4.2 kernel-default Unsupported
SUSE Manager Server 4.2 kernel-source Unsupported
SUSE Manager Server 4.2 kernel-source-azure Affected
SUSE OpenStack Cloud 7 kernel-source Unsupported
SUSE OpenStack Cloud 8 kernel-default Affected
SUSE OpenStack Cloud 8 kernel-source Affected
SUSE OpenStack Cloud 8 kernel-syms Affected
SUSE OpenStack Cloud 9 kernel-default Unsupported
SUSE OpenStack Cloud 9 kernel-source Unsupported
SUSE OpenStack Cloud Crowbar 8 kernel-default Affected
SUSE OpenStack Cloud Crowbar 8 kernel-source Affected
SUSE OpenStack Cloud Crowbar 8 kernel-syms Affected
SUSE OpenStack Cloud Crowbar 9 kernel-default Unsupported
SUSE OpenStack Cloud Crowbar 9 kernel-source Unsupported
SUSE Real Time Module 15 SP3 kernel-rt Affected
SUSE Real Time Module 15 SP3 kernel-rt_debug Affected
SUSE Real Time Module 15 SP3 kernel-source-rt Affected
SUSE Real Time Module 15 SP3 kernel-syms-rt Affected
SUSE Real Time Module 15 SP4 kernel-source-rt Released
openSUSE Leap 15.4 kernel-default Released
openSUSE Leap 15.4 kernel-source Released
openSUSE Leap 15.4 kernel-source-azure Released
openSUSE Leap 15.4 kernel-source-rt Released


SUSE Timeline for this CVE

CVE page created: Wed Feb 21 17:00:57 2024
CVE page last modified: Sat Jun 22 11:42:48 2024