openSUSE Security Update: Security update for zxing-cpp ______________________________________________________________________________

Announcement ID: openSUSE-SU-2022:0157-1 Rating: important References: #1191743 #1191942 #1191944 Cross-References: CVE-2021-28021 CVE-2021-42715 CVE-2021-42716

CVSS scores: CVE-2021-28021 (NVD) : 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVE-2021-42715 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-42716 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

Affected Products: openSUSE Leap 15.4 openSUSE Leap 15.3 ______________________________________________________________________________

An update that fixes three vulnerabilities is now available.

Description:

This update for zxing-cpp fixes the following issues:

- CVE-2021-28021: Fixed buffer overflow vulnerability in function stbi__extend_receive in stb_image.h via a crafted JPEG file. (bsc#1191743). - CVE-2021-42715: Fixed buffer overflow in stb_image PNM loader (bsc#1191942). - CVE-2021-42716: Fixed denial of service in stb_image HDR loader when reading crafted HDR files (bsc#1191944).

Patch Instructions:

To install this openSUSE Security 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 openSUSE-SLE-15.4-2022-157=1

- openSUSE Leap 15.3:

zypper in -t patch openSUSE-SLE-15.3-2022-157=1

Package List:

- openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64):

libZXing1-1.2.0-9.7.1 libZXing1-debuginfo-1.2.0-9.7.1 zxing-cpp-debugsource-1.2.0-9.7.1 zxing-cpp-devel-1.2.0-9.7.1

- openSUSE Leap 15.4 (x86_64):

libZXing1-32bit-1.2.0-9.7.1 libZXing1-32bit-debuginfo-1.2.0-9.7.1

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

libZXing1-1.2.0-9.7.1 libZXing1-debuginfo-1.2.0-9.7.1 zxing-cpp-debugsource-1.2.0-9.7.1 zxing-cpp-devel-1.2.0-9.7.1

References:

https://www.suse.com/security/cve/CVE-2021-28021.html https://www.suse.com/security/cve/CVE-2021-42715.html https://www.suse.com/security/cve/CVE-2021-42716.html https://bugzilla.suse.com/1191743 https://bugzilla.suse.com/1191942 https://bugzilla.suse.com/1191944