openSUSE-SU-2021:0670-1: important: Security update for openexr
openSUSE Security Update: Security update for openexr
______________________________________________________________________________
Announcement ID: openSUSE-SU-2021:0670-1
Rating: important
References: #1184353 #1184354 #1184355 #1185216 #1185217
Cross-References: CVE-2021-20296 CVE-2021-23215 CVE-2021-26260
CVE-2021-3477 CVE-2021-3479
CVSS scores:
CVE-2021-20296 (NVD) : 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-20296 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-23215 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-26260 (SUSE): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CVE-2021-3477 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-3477 (SUSE): 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-3479 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVE-2021-3479 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
openSUSE Leap 15.2
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An update that fixes 5 vulnerabilities is now available.
Description:
This update for openexr fixes the following issues:
- CVE-2021-23215: Fixed an integer-overflow in
Imf_2_5:DwaCompressor:initializeBuffers (bsc#1185216).
- CVE-2021-26260: Fixed an Integer-overflow in
Imf_2_5:DwaCompressor:initializeBuffers (bsc#1185217).
- CVE-2021-20296: Fixed a Null Pointer dereference in
Imf_2_5:hufUncompress (bsc#1184355).
- CVE-2021-3477: Fixed a Heap-buffer-overflow in
Imf_2_5::DeepTiledInputFile::readPixelSampleCounts (bsc#1184353).
- CVE-2021-3479: Fixed an Out-of-memory caused by allocation of a very
large buffer (bsc#1184354).
This update was imported from the SUSE:SLE-15:Update update project.
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 15.2:
zypper in -t patch openSUSE-2021-670=1
Package List:
- openSUSE Leap 15.2 (i586 x86_64):
libIlmImf-2_2-23-2.2.1-lp152.7.14.1
libIlmImf-2_2-23-debuginfo-2.2.1-lp152.7.14.1
libIlmImfUtil-2_2-23-2.2.1-lp152.7.14.1
libIlmImfUtil-2_2-23-debuginfo-2.2.1-lp152.7.14.1
openexr-2.2.1-lp152.7.14.1
openexr-debuginfo-2.2.1-lp152.7.14.1
openexr-debugsource-2.2.1-lp152.7.14.1
openexr-devel-2.2.1-lp152.7.14.1
openexr-doc-2.2.1-lp152.7.14.1
- openSUSE Leap 15.2 (x86_64):
libIlmImf-2_2-23-32bit-2.2.1-lp152.7.14.1
libIlmImf-2_2-23-32bit-debuginfo-2.2.1-lp152.7.14.1
libIlmImfUtil-2_2-23-32bit-2.2.1-lp152.7.14.1
libIlmImfUtil-2_2-23-32bit-debuginfo-2.2.1-lp152.7.14.1
References:
https://www.suse.com/security/cve/CVE-2021-20296.html
https://www.suse.com/security/cve/CVE-2021-23215.html
https://www.suse.com/security/cve/CVE-2021-26260.html
https://www.suse.com/security/cve/CVE-2021-3477.html
https://www.suse.com/security/cve/CVE-2021-3479.html
https://bugzilla.suse.com/1184353
https://bugzilla.suse.com/1184354
https://bugzilla.suse.com/1184355
https://bugzilla.suse.com/1185216
https://bugzilla.suse.com/1185217
An openexr security update has been released for openSUSE Leap 15.2.
