openSUSE Security Update: Security update for openexr ______________________________________________________________________________

Announcement ID: openSUSE-SU-2021:3844-1 Rating: moderate References: #1192498 #1192556 Cross-References: CVE-2021-3933 CVE-2021-3941 CVSS scores: CVE-2021-3933 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVE-2021-3941 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for openexr fixes the following issues:

- CVE-2021-3941: Fixed divide-by-zero in Imf_3_1:RGBtoXYZ (bsc#1192556). - CVE-2021-3933: Fixed integer-overflow in Imf_3_1:bytesPerDeepLineTable (bsc#1192498).

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 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-3844=1

Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

libIlmImf-2_2-23-2.2.1-3.38.1 libIlmImf-2_2-23-debuginfo-2.2.1-3.38.1 libIlmImfUtil-2_2-23-2.2.1-3.38.1 libIlmImfUtil-2_2-23-debuginfo-2.2.1-3.38.1 openexr-2.2.1-3.38.1 openexr-debuginfo-2.2.1-3.38.1 openexr-debugsource-2.2.1-3.38.1 openexr-devel-2.2.1-3.38.1 openexr-doc-2.2.1-3.38.1

- openSUSE Leap 15.3 (x86_64):

libIlmImf-2_2-23-32bit-2.2.1-3.38.1 libIlmImf-2_2-23-32bit-debuginfo-2.2.1-3.38.1 libIlmImfUtil-2_2-23-32bit-2.2.1-3.38.1 libIlmImfUtil-2_2-23-32bit-debuginfo-2.2.1-3.38.1

References:

https://www.suse.com/security/cve/CVE-2021-3933.html https://www.suse.com/security/cve/CVE-2021-3941.html https://bugzilla.suse.com/1192498 https://bugzilla.suse.com/1192556