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openSUSE 15.4, 15.5 Moderate: SUSE-SU-2023:3327-1 pcre2 DoS

opensuse
Calendar Grey August 16, 2023
Dist Opensuse Esm H88
The latest openSUSE update addresses a critical PCRE2 vulnerability linked to integer overflow, enhancing security against potential DoS attacks and system instability
This update for pcre2 fixes the following issues: CVE-2022-41409: Fixed integer overflow vulnerability in pcre2test that allows attackers to cause a denial of service via negative ...

Description

This update for pcre2 fixes the following issues:

* CVE-2022-41409: Fixed integer overflow vulnerability in pcre2test that

allows attackers to cause a denial of service via negative input

(bsc#1213514).

Topics%20covered

Topics Covered

security advisory moderate denial of service update integer overflow openSUSE pcre2

Patch

## Patch Instructions:

To install this SUSE Moderate 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-2023-3327=1 openSUSE-SLE-15.4-2023-3327=1

* openSUSE Leap Micro 5.3

zypper in -t patch openSUSE-Leap-Micro-5.3-2023-3327=1

* openSUSE Leap Micro 5.4

zypper in -t patch openSUSE-Leap-Micro-5.4-2023-3327=1

* openSUSE Leap 15.5

zypper in -t patch openSUSE-SLE-15.5-2023-3327=1

* SUSE Linux Enterprise Micro for Rancher 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2023-3327=1

* SUSE Linux Enterprise Micro 5.3

zypper in -t patch SUSE-SLE-Micro-5.3-2023-3327=1

* SUSE Linux Enterprise Micro for Rancher 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2023-3327=1

* SUSE Linux Enterprise Micro 5.4

zypper in -t patch SUSE-SLE-Micro-5.4-2023-3327=1

* Basesystem Module 15-SP4

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP4-2023-3327=1

* Basesystem Module 15-SP5

zypper in -t...

Read the Full Advisory

Package List

* openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64 i586)

* pcre2-debugsource-10.39-150400.4.9.1

* pcre2-devel-static-10.39-150400.4.9.1

* libpcre2-32-0-10.39-150400.4.9.1

* libpcre2-posix2-10.39-150400.4.9.1

* pcre2-tools-debuginfo-10.39-150400.4.9.1

* libpcre2-8-0-10.39-150400.4.9.1

* libpcre2-8-0-debuginfo-10.39-150400.4.9.1

* libpcre2-posix2-debuginfo-10.39-150400.4.9.1

* pcre2-tools-10.39-150400.4.9.1

* pcre2-devel-10.39-150400.4.9.1

* libpcre2-16-0-debuginfo-10.39-150400.4.9.1

* libpcre2-32-0-debuginfo-10.39-150400.4.9.1

* libpcre2-16-0-10.39-150400.4.9.1

* openSUSE Leap 15.4 (x86_64)

* libpcre2-32-0-32bit-debuginfo-10.39-150400.4.9.1

* libpcre2-16-0-32bit-debuginfo-10.39-150400.4.9.1

* libpcre2-32-0-32bit-10.39-150400.4.9.1

* libpcre2-8-0-32bit-debuginfo-10.39-150400.4.9.1

* libpcre2-posix2-32bit-10.39-150400.4.9.1

* libpcre2-16-0-32bit-10.39-150400.4.9.1

* libpcre2-posix2-32bit-debuginfo-10.39-150400.4.9.1

* libpcre2-8-0-32bit-10.39-150400.4.9.1

* openSUSE Leap 15.4 (noarch)

*...

Read the Full Advisory

References

* #1213514

## References:

* https://www.suse.com/security/cve/CVE-2022-41409.html

* https://bugzilla.suse.com/show_bug.cgi?id=1213514

Announcement ID: SUSE-SU-2023:3327-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate denial of service update integer overflow openSUSE pcre2

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