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A sccache security update has been released for openSUSE Leap 15.4/15.5 and SUSE Linux Enterprise.



SUSE-SU-2023:3526-1: important: Security update for sccache


# Security update for sccache

Announcement ID: SUSE-SU-2023:3526-1
Rating: important
References:

* #1181400
* #1194119
* #1196972
* #1208553
* #1212407

Cross-References:

* CVE-2021-45710
* CVE-2022-24713
* CVE-2022-31394
* CVE-2023-1521

CVSS scores:

* CVE-2021-45710 ( SUSE ): 3.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2021-45710 ( NVD ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2022-24713 ( SUSE ): 4.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
* CVE-2022-24713 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2022-31394 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2022-31394 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-1521 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* Development Tools Module 15-SP4
* Development Tools Module 15-SP5
* openSUSE Leap 15.4
* openSUSE Leap 15.5
* SUSE Linux Enterprise Desktop 15 SP4
* SUSE Linux Enterprise Desktop 15 SP5
* SUSE Linux Enterprise High Performance Computing 15 SP4
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise Real Time 15 SP4
* SUSE Linux Enterprise Real Time 15 SP5
* SUSE Linux Enterprise Server 15 SP4
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server for SAP Applications 15 SP4
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
* SUSE Manager Proxy 4.3
* SUSE Manager Retail Branch Server 4.3
* SUSE Manager Server 4.3

An update that solves four vulnerabilities and has one security fix can now be
installed.

## Description:

This update for sccache fixes the following issues:

* Update to version 0.4.2.
* CVE-2021-45710: Fixed a segmentation fault due to data race in tokio crate.
(bsc#1194119)
* CVE-2022-24713: Fixed a ReDoS issue due to vulnerable regex crate.
(bsc#1196972)
* CVE-2022-31394: Fixed a DoS issue due to the max header list size not
settable. (bsc#1208553)
* CVE-2023-1521: Fixed a local privilege escalation. (bsc#1212407)

## 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:

* openSUSE Leap 15.4
zypper in -t patch SUSE-2023-3526=1 openSUSE-SLE-15.4-2023-3526=1

* openSUSE Leap 15.5
zypper in -t patch openSUSE-SLE-15.5-2023-3526=1

* Development Tools Module 15-SP4
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP4-2023-3526=1

* Development Tools Module 15-SP5
zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP5-2023-3526=1

## Package List:

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)
* sccache-0.4.2~3-150400.3.3.1
* sccache-debuginfo-0.4.2~3-150400.3.3.1
* openSUSE Leap 15.5 (aarch64 x86_64)
* sccache-0.4.2~3-150400.3.3.1
* sccache-debuginfo-0.4.2~3-150400.3.3.1
* Development Tools Module 15-SP4 (aarch64 x86_64)
* sccache-0.4.2~3-150400.3.3.1
* sccache-debuginfo-0.4.2~3-150400.3.3.1
* Development Tools Module 15-SP5 (aarch64 x86_64)
* sccache-0.4.2~3-150400.3.3.1
* sccache-debuginfo-0.4.2~3-150400.3.3.1

## References:

* https://www.suse.com/security/cve/CVE-2021-45710.html
* https://www.suse.com/security/cve/CVE-2022-24713.html
* https://www.suse.com/security/cve/CVE-2022-31394.html
* https://www.suse.com/security/cve/CVE-2023-1521.html
* https://bugzilla.suse.com/show_bug.cgi?id=1181400
* https://bugzilla.suse.com/show_bug.cgi?id=1194119
* https://bugzilla.suse.com/show_bug.cgi?id=1196972
* https://bugzilla.suse.com/show_bug.cgi?id=1208553
* https://bugzilla.suse.com/show_bug.cgi?id=1212407