Bug 1214488 (CVE-2020-18652) - VUL-0: CVE-2020-18652: exempi: Buffer Overflow vulnerability in WEBP_Support.cpp in exempi 2.5.0 and earlier allows remote attackers to cause a denial of service via opening of crafted webp file.
Summary: VUL-0: CVE-2020-18652: exempi: Buffer Overflow vulnerability in WEBP_Support....
Status: RESOLVED FIXED
Alias: CVE-2020-18652
Product: SUSE Security Incidents
Classification: Novell Products
Component: Incidents (show other bugs)
Version: unspecified
Hardware: Other Other
: P3 - Medium : Normal
Target Milestone: ---
Assignee: E-mail List
QA Contact: Security Team bot
URL: https://smash.suse.de/issue/375938/
Whiteboard: CVSSv3.1:SUSE:CVE-2020-18652:5.3:(AV:...
Keywords:
Depends on:
Blocks:
 
Reported: 2023-08-23 06:14 UTC by Stoyan Manolov
Modified: 2023-09-05 13:08 UTC (History)
3 users (show)

See Also:
Found By: Security Response Team
Services Priority:
Business Priority:
Blocker: ---
Marketing QA Status: ---
IT Deployment: ---

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Description Stoyan Manolov 2023-08-23 06:14:58 UTC 
CVE-2020-18652

Buffer Overflow vulnerability in WEBP_Support.cpp in exempi 2.5.0 and earlier
allows remote attackers to cause a denial of service via opening of crafted webp
file.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-18652
https://www.cve.org/CVERecord?id=CVE-2020-18652
https://gitlab.freedesktop.org/libopenraw/exempi/commit/acee2894ceb91616543927c2a6e45050c60f98f7
https://gitlab.freedesktop.org/libopenraw/exempi/issues/12
Comment 4 Maintenance Automation 2023-09-05 12:42:17 UTC 
SUSE-SU-2023:3518-1: An update that solves one vulnerability can now be installed.

Category: security (moderate)
Bug References: 1214488
CVE References: CVE-2020-18652
Sources used:
openSUSE Leap 15.4 (src): exempi-2.4.5-150000.3.6.1
openSUSE Leap 15.5 (src): exempi-2.4.5-150000.3.6.1
Desktop Applications Module 15-SP4 (src): exempi-2.4.5-150000.3.6.1
Desktop Applications Module 15-SP5 (src): exempi-2.4.5-150000.3.6.1

NOTE: This line indicates an update has been released for the listed product(s). At times this might be only a partial fix. If you have questions please reach out to maintenance coordination.