CVE-2023-33934

Improper Input Validation vulnerability in Apache Software Foundation ...

Published 9 Aug 2023Modified 17 Jun 2026CWE 444

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

Severity by source

NVD9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

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

Description

Improper Input Validation vulnerability in Apache Software Foundation Apache Traffic Server.This issue affects Apache Traffic Server: through 9.2.1.

Affected packages and fixed versions

Source	Package	Fixed in
debian 10	trafficserver	8.1.7-0+deb10u2
debian 11	trafficserver	8.1.9+ds-1~deb11u1
debian 12	trafficserver	9.2.3+ds-1+deb12u1
echo	trafficserver	9.2.3+ds-1+deb12u1
rapidfort ubuntu 20.04	trafficserver	0:9.2.2+ds-1
rapidfort ubuntu 22.04	trafficserver	0:9.2.2+ds-1
rapidfort ubuntu 24.04	trafficserver	0:9.2.2+ds-1
ubuntu 20.04-ESM	trafficserver	no fix listed
ubuntu 22.04	trafficserver	no fix listed

References

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FindsEvery admitted image is rescanned every 24 hours by default (scan.rescanInterval). When Trivy rates this vulnerability critical for the image's package source, it appears in the image's findings by name. Findings without a fix are left out unless includeUnfixed is on.
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RecordsEach decision is recorded with the policy that ran and its hash, then sealed under a signed checkpoint.

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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.