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Vulnerability Database · Debian · Package report

jetty12: vulnerability history, versions and safety

jetty12 is a package in the Debian ecosystem. Vulert records 25 vulnerabilities for it across 8 releases, from May 2025 to Oct 2026. 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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25 vulnerabilities recorded U25
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21 with no fix published

No patched version yet — these are the ones to plan around.

See the unfixed vulnerabilities →
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20 in the last 12 months

Most recent disclosure 15 Oct 2026.

See the disclosure history →
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0 malicious-package vulnerabilities

No published version shipped hostile code.

See all jetty12 vulnerabilities

Vulert verdict on jetty12 i

Updated on 23 Oct 2026

Careful: 21 of the 25 vulnerabilities Vulert records for this package have no fix yet. Plan around those, or apply the workaround listed for each. The rest have a fixed version to move to.

Long-term outlook: usable, but needs attention 25 vulnerabilities on record across 1 year, 20 in the last year.

What to do: Plan around the 21 vulnerabilities with no published fix: each lists the affected range and any workaround that reduces exposure. No fix yet: Vulert alerts you the moment one is published. Monitor it with Vulert →

  • Vulnerabilities on record 25 over 1 year · 20 in the last year i
  • Latest disclosure 15 Oct 2026 i
  • Highest CVSS 7.5 i
  • With no published fix 21 i

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01 Versions

Which versions are affected

Every version Vulert holds for jetty12, 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.

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Version Vulert vulnerabilities Fix published Details
12.0.40-1 U8 No Details →
12.0.39-1 U8 No Details →
12.0.33-1 U18 No Details →
12.0.32-2 U20 No Details →
12.0.32-1 U20 No Details →
12.0.17-3.1 U20 No Details →
12.0.17-3.1~deb13u1 U20 No Details →
12.0.17-3 U23 No Details →

Newest 8 of 8 versions on record. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2025 5
  • 2026 20

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 20 of the 25 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for jetty12

The 5 most severe of 25 vulnerabilities recorded for this package

Search all 25 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
GzipHandler Vulnerability in Jetty12: Memory Leak Risk from Uncompressed Responses 7.5 high No fix published 05 Mar 2026
Eclipse Jetty Trailers Retention Vulnerability in Jetty 9 and 12 Packages 7.5 high No fix published 14 Jul 2026
Buffer Leak Vulnerability in Jetty Packages: CVE-2024-7708 7.5 high No fix published 14 Jul 2026
Privilege Escalation Vulnerability in Jetty Packages 7.4 high No fix published 08 Apr 2026
Jetty URI Parser Security Bypass Vulnerability in Jetty Packages 6.5 medium No fix published 05 Mar 2026

Vulnerability wrong, a fix missing, or a package we should cover? Report it and we will fix the record. Report Vulnerability Provide Feedback

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

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Questions

About jetty12

Is jetty12 safe to use?

Vulert records 25 vulnerabilities for jetty12 in Debian: 0 critical, 0 high, 0 medium and 0 low, plus 25 not yet rated. 21 of them have no published fix yet, so those are the ones to avoid or mitigate.

How many vulnerabilities does jetty12 have?

25 vulnerabilities are recorded for jetty12 in the Debian ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 25 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 jetty12 vulnerabilities disclosed?

20 vulnerabilities were recorded for jetty12 in the last 12 months, and the oldest entry in this database dates to 08 May 2025. 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 jetty12 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 jetty12 for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the jetty12 version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.