Is CVE-2018-11212 in the CISA KEV catalog?

No. CVE-2018-11212 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-11212?

CVE-2018-11212 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2018-11212?

CVE-2018-11212 has an EPSS score of 4.90% (91th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-11212?

Upgrade libjpeg-turbo on debian 11 to 1:1.4.2-1 or later. Fixes are available for 7 affected products.

CVE & CISA-KEV Catalog

CVE-2018-11212

MEDIUMEPSS 91th pctl

6.5

CVSS v3

NVD

Description

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.

CWE-369

How to fix

Remediation Available

libjpeg-turboDebian

Fixed in:1:1.4.2-1CVE-2018-11212

libjpeg-progsUbuntu

Fixed in:1:9b-1ubuntu1+esm1USN-5336-1

libjpeg-turboUbuntu

Fixed in:1.3.0-0ubuntu2.1USN-3706-1

Fixed in:1.4.2-0ubuntu3.1USN-3706-1

Fixed in:1.5.2-0ubuntu5.18.04.1USN-3706-1

libjpeg-turbo8Ubuntu

Fixed in:1.3.0-0ubuntu2.1USN-3706-1

Fixed in:1.4.2-0ubuntu3.1USN-3706-1

Fixed in:1.5.2-0ubuntu5.18.04.1USN-3706-1

libjpeg62Ubuntu

Fixed in:6b1-4ubuntu1+esm1USN-5497-1

Fixed in:1:6b2-2ubuntu0.1~esm1USN-5497-2

libjpeg6bUbuntu

Fixed in:6b1-4ubuntu1+esm1USN-5497-1

Fixed in:1:6b2-2ubuntu0.1~esm1USN-5497-2

libjpeg9Ubuntu

Fixed in:1:9b-1ubuntu1+esm1USN-5336-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploit Intelligence

4.90%probability of exploitation in 30 days

91stpercentile

High risk: more likely to be exploited than 91% of all known CVEs.

References

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.