openSUSE-SU-2021:1860-1: critical: Security update for libwebp
openSUSE Security Update: Security update for libwebp
______________________________________________________________________________
Announcement ID: openSUSE-SU-2021:1860-1
Rating: critical
References: #1185652 #1185654 #1185673 #1185674 #1185685
#1185686 #1185688 #1185690 #1185691 #1186247
Cross-References: CVE-2018-25009 CVE-2018-25010 CVE-2018-25011
CVE-2018-25012 CVE-2018-25013 CVE-2020-36328
CVE-2020-36329 CVE-2020-36330 CVE-2020-36331
CVE-2020-36332
CVSS scores:
CVE-2018-25009 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25009 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25010 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25010 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25011 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2018-25011 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2018-25012 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25012 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2018-25013 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2020-36328 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2020-36328 (SUSE): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2020-36329 (NVD) : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVE-2020-36329 (SUSE): 6.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
CVE-2020-36330 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2020-36330 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-36331 (NVD) : 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2020-36331 (SUSE): 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
CVE-2020-36332 (NVD) : 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVE-2020-36332 (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 15.3
______________________________________________________________________________
An update that fixes 10 vulnerabilities is now available.
Description:
This update for libwebp fixes the following issues:
- CVE-2018-25010: Fixed heap-based buffer overflow in ApplyFilter()
(bsc#1185685).
- CVE-2020-36330: Fixed heap-based buffer overflow in
ChunkVerifyAndAssign() (bsc#1185691).
- CVE-2020-36332: Fixed extreme memory allocation when reading a file
(bsc#1185674).
- CVE-2020-36329: Fixed use-after-free in EmitFancyRGB() (bsc#1185652).
- CVE-2018-25012: Fixed heap-based buffer overflow in GetLE24()
(bsc#1185690).
- CVE-2020-36328: Fixed heap-based buffer overflow in WebPDecode*Into
functions (bsc#1185688).
- CVE-2018-25013: Fixed heap-based buffer overflow in ShiftBytes()
(bsc#1185654).
- CVE-2020-36331: Fixed heap-based buffer overflow in ChunkAssignData()
(bsc#1185686).
- CVE-2018-25009: Fixed heap-based buffer overflow in GetLE16()
(bsc#1185673).
- CVE-2018-25011: Fixed fail on multiple image chunks (bsc#1186247).
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-15.3-2021-1860=1
Package List:
- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):
libwebp6-0.5.0-3.5.1
libwebp6-debuginfo-0.5.0-3.5.1
libwebpdecoder2-0.5.0-3.5.1
libwebpdecoder2-debuginfo-0.5.0-3.5.1
libwebpextras0-0.5.0-3.5.1
libwebpextras0-debuginfo-0.5.0-3.5.1
libwebpmux2-0.5.0-3.5.1
libwebpmux2-debuginfo-0.5.0-3.5.1
- openSUSE Leap 15.3 (x86_64):
libwebp6-32bit-0.5.0-3.5.1
libwebp6-32bit-debuginfo-0.5.0-3.5.1
libwebpdecoder2-32bit-0.5.0-3.5.1
libwebpdecoder2-32bit-debuginfo-0.5.0-3.5.1
libwebpextras0-32bit-0.5.0-3.5.1
libwebpextras0-32bit-debuginfo-0.5.0-3.5.1
libwebpmux2-32bit-0.5.0-3.5.1
libwebpmux2-32bit-debuginfo-0.5.0-3.5.1
References:
https://www.suse.com/security/cve/CVE-2018-25009.html
https://www.suse.com/security/cve/CVE-2018-25010.html
https://www.suse.com/security/cve/CVE-2018-25011.html
https://www.suse.com/security/cve/CVE-2018-25012.html
https://www.suse.com/security/cve/CVE-2018-25013.html
https://www.suse.com/security/cve/CVE-2020-36328.html
https://www.suse.com/security/cve/CVE-2020-36329.html
https://www.suse.com/security/cve/CVE-2020-36330.html
https://www.suse.com/security/cve/CVE-2020-36331.html
https://www.suse.com/security/cve/CVE-2020-36332.html
https://bugzilla.suse.com/1185652
https://bugzilla.suse.com/1185654
https://bugzilla.suse.com/1185673
https://bugzilla.suse.com/1185674
https://bugzilla.suse.com/1185685
https://bugzilla.suse.com/1185686
https://bugzilla.suse.com/1185688
https://bugzilla.suse.com/1185690
https://bugzilla.suse.com/1185691
https://bugzilla.suse.com/1186247
A libwebp security update has been released for openSUSE Leap 15.3.
