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Vulnerabilities / CVE-2014-9906

critical

CVE-2014-9906

perl-DBD-MySQL: Use after free in mysql_dr_error

Published Modified CWE 416
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 Hat9.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Description

Use-after-free vulnerability in DBD::mysql before 4.029 allows attackers to cause a denial of service (program crash) or possibly execute arbitrary code via vectors related to a lost server connection.

Affected packages and fixed versions

SourcePackageFixed in
debian 11libdbd-mysql-perl4.033-1
debian 12libdbd-mysql-perl4.033-1
debian 13libdbd-mysql-perl4.033-1
debian 14libdbd-mysql-perl4.033-1
debian 7libdbd-mysql-perl4.021-1+deb7u1
debian 8libdbd-mysql-perl4.028-2+deb8u1
echolibdbd-mysql-perl4.033-1
ubuntu 12.04libdbd-mysql-perl4.020-1ubuntu0.1
ubuntu 14.04libdbd-mysql-perl4.025-1ubuntu0.1
ubuntu 14.04-ESMlibdbd-mysql-perl4.025-1ubuntu0.1

References

All 12 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.