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Vulnerability Database · Debian · Package report

trafficserver: vulnerability history, versions and safety

trafficserver is a package in the Debian ecosystem. Vulert records 12 vulnerabilities for it across 29 releases, from Sep 2019 to Apr 2024. Each vulnerability names the versions it affects, the fixed version to move to, and a workaround where no fix has been published.

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12 vulnerabilities recorded U12
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0 with no fix published

Every vulnerability has a patched version to move to.

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0 in the last 12 months

Nothing new recorded in the last year.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all trafficserver vulnerabilities

Vulert verdict on trafficserver i

Updated on 23 Oct 2026

Every vulnerability Vulert records for this package has a fix, and the newest was recorded 28 Apr 2024. Apply the fixes listed below and you are clear.

Long-term outlook: usable, with an upgrade 12 vulnerabilities on record across 4 years, none in the last year.

What to do: Move the affected dependencies to the fixed versions listed below, then keep the package monitored so the next vulnerability reaches you. Fix it, then keep watch: Vulert alerts you when a new vulnerability affects the version you run. Monitor it with Vulert →

  • Vulnerabilities on record 12 over 4 years · 0 in the last year i
  • Latest disclosure 28 Apr 2024 i
  • Highest CVSS n/a i
  • With no published fix 0 i

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01 Versions

Which versions are affected

Every version Vulert holds for trafficserver, newest first, with the vulnerabilities that name it. A version with a count of zero has no recorded vulnerabilities; open a version to see the vulnerabilities it is exposed to.

Newest 29 of 29 versions on record. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2019 1
  • 2020 3
  • 2021 1
  • 2022 1
  • 2023 5
  • 2024 1

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 12 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for trafficserver

The 5 most severe of 12 vulnerabilities recorded for this package

Search all 12 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
Apache Traffic Server - Denial of Service, HTTP Request Smuggling, and Cache Poisoning N/A unrated 8.0.2+ds-1+deb10u5 13 Aug 2021
Vulnerability in Apache Traffic Server N/A unrated 8.0.2+ds-1+deb10u3 27 Jun 2020
Apache Traffic Server - Memory Disclosure and Cache Poisoning Vulnerabilities N/A unrated 8.0.2+ds-1+deb10u4 07 Dec 2020
Security Update for Apache Traffic Server N/A unrated 8.0.2+ds-1+deb10u2 01 May 2020
Security Update for Apache Traffic Server N/A unrated 8.0.2+ds-1+deb10u6 30 May 2022

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Updated: 23/Oct/2026 · Vulnerabilities in our DB: 524315

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Questions

About trafficserver

Is trafficserver safe to use?

Vulert records 12 vulnerabilities for trafficserver in Debian: 0 critical, 0 high, 0 medium and 0 low, plus 12 not yet rated. Every one of them has a published fix, so the practical answer is to run a supported release and keep it patched.

How many vulnerabilities does trafficserver have?

12 vulnerabilities are recorded for trafficserver in the Debian ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 12 not yet rated. The ledger on this page lists the same counts next to the date of the most recent disclosure.

How often are new trafficserver vulnerabilities disclosed?

0 vulnerabilities were recorded for trafficserver in the last 12 months, and the oldest entry in this database dates to 09 Sep 2019. Recency matters more than a lifetime total: it shows how actively new issues are being disclosed for the package you are considering.

Which versions of trafficserver are affected?

Each vulnerability on this page lists the affected version range and the fixed version to move to. Open the vulnerability for the version you actually run — fixes are specific to a release line, not to the package as a whole.

How do I monitor trafficserver for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the trafficserver version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.