Is CVE-2018-9304 in the CISA KEV catalog?

No. CVE-2018-9304 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-9304?

CVE-2018-9304 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2018-9304?

CVE-2018-9304 has an EPSS score of 1.74% (75th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-9304?

Upgrade exiv2 to 0.26 or later.

CVE & CISA-KEV Catalog

CVE-2018-9304

MEDIUMEPSS 75th pctl

6.5

CVSS v3

NVD

Description

In Exiv2 0.26, a divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp could result in denial of service.

CWE-369

How to fix

Remediation Available

exiv2NVD

Affected:< 0.26Fixed in:0.26CVE-2018-9304derived from NVD

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

1.74%probability of exploitation in 30 days

75thpercentile

Elevated risk: more likely to be exploited than 75% of all known CVEs.

References

Patch1

github.com

Exploit1

github.com

Third-Party Advisory1

security.gentoo.org

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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.