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Vulnerabilities / CVE-2018-11531

critical

CVE-2018-11531

exiv2: heap-based buffer overflow in getData in preview.cpp

Published Modified CWE 787
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat3.3CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Trivy's own label is CRITICAL. Rated critical by NVD. Rated lower by Red Hat (low), Ubuntu (low).

Description

Exiv2 0.26 has a heap-based buffer overflow in getData in preview.cpp.

Affected packages and fixed versions

SourcePackageFixed in
debian 11exiv20.25-4
debian 12exiv20.25-4
debian 13exiv20.25-4
debian 14exiv20.25-4
debian 8exiv20.24-4.1+deb8u1
debian 9exiv20.25-3.1+deb9u1
echoexiv20.25-4
ubuntu 14.04exiv20.23-1ubuntu2.1
ubuntu 16.04exiv20.25-2.1ubuntu16.04.2
ubuntu 16.04-ESMexiv20.25-2.1ubuntu16.04.2
ubuntu 17.10exiv20.25-3.1ubuntu0.17.10.1
ubuntu 18.04exiv20.25-3.1ubuntu0.18.04.1
Show all 13 entries from 13 sources
SourcePackageFixed in
debian 11exiv20.25-4
debian 12exiv20.25-4
debian 13exiv20.25-4
debian 14exiv20.25-4
debian 8exiv20.24-4.1+deb8u1
debian 9exiv20.25-3.1+deb9u1
echoexiv20.25-4
ubuntu 14.04exiv20.23-1ubuntu2.1
ubuntu 16.04exiv20.25-2.1ubuntu16.04.2
ubuntu 16.04-ESMexiv20.25-2.1ubuntu16.04.2
ubuntu 17.10exiv20.25-3.1ubuntu0.17.10.1
ubuntu 18.04exiv20.25-3.1ubuntu0.18.04.1
ubuntu 18.04-ESMexiv20.25-3.1ubuntu0.18.04.1

References

All 9 references

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.