An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.
CVE-2018-11212
MEDIUMNVD 6.56.5—
EchelonGraph scoreMEDIUM confidence
Score 6.5 from GitHub Security Advisory published 2022-05-13. NVD baseline CVSS 6.5; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: ghsa, nvd
6.5
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 5%CVSS: 6.5Exploit: NoneExposed: 0
A fix is available — apply it.
- CVSS v3
- 6.5
- EG Score
- 6.5(medium)
- EPSS
- 91.3%
- KEV
- Not listed
Published
May 16, 2018
Last Modified
November 21, 2024
References (42)
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2019-03/msg00028.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2019-05/msg00059.html
- cve@mitrehttp://lists.opensuse.org/opensuse-security-announce/2019-06/msg00013.html
- cve@mitrehttp://www.ijg.org/
- cve@mitrehttp://www.securityfocus.com/bid/106583
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:0469
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:0472
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:0473
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:0474
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:0640
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:1238
- cve@mitrehttps://access.redhat.com/errata/RHSA-2019:2052
- cve@mitrehttps://github.com/ChijinZ/security_advisories/tree/master/libjpeg-v9a
- cve@mitrehttps://github.com/zzyyrr/divide-by-zero-in-libjpeg-9d.git
- cve@mitrehttps://lists.debian.org/debian-lts-announce/2019/01/msg00015.html
Frequently asked(5)
What is CVE-2018-11212?
CVE-2018-11212 is a medium vulnerability published on May 16, 2018. An issue was discovered in libjpeg 9a and 9d. The alloc_sarray function in jmemmgr.c allows remote attackers to cause a denial of service (divide-by-zero error) via a crafted file.
When was CVE-2018-11212 disclosed?
CVE-2018-11212 was first published in the National Vulnerability Database on May 16, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2018-11212 actively exploited?
CVE-2018-11212 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 91.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2018-11212?
CVE-2018-11212 has a CVSS v3 base score of 6.5 (NVD).
How do I remediate CVE-2018-11212?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-11212, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2018-11212
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