Vulnerability Database · Debian · Package report

fex: vulnerability history, versions and safety

fex is a package in the Debian ecosystem. Vulert records 14 vulnerabilities for it across 47 releases, from Jun 2011 to Mar 2022. 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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14 vulnerabilities recorded U14
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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.

Vulert verdict on fex i

Updated on 23 Oct 2026

Every vulnerability Vulert records for this package has a fix, and the newest was recorded 17 Mar 2022. Apply the fixes listed below and you are clear.

Long-term outlook: usable, with an upgrade 14 vulnerabilities on record across 10 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 14 over 10 years · 0 in the last year i
  • Latest disclosure 17 Mar 2022 i
  • Highest CVSS 9.8 i
  • With no published fix 0 i

Concerned about your application's security?

Vulert continues monitoring your dependencies and alerts you when new vulnerabilities are disclosed. No installation and no source-code access required.

01 Versions

Which versions are affected

Every version Vulert holds for fex, 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
20160919-2~deb10u1 U2 Yes Details →
20160919-2~deb9u1 U2 Yes Details →
20160919-1 U2 Yes Details →
20160328-1 U2 Yes Details →
20160104-1 U2 Yes Details →
20150826-1 U2 Yes Details →
20150729-1 U2 Yes Details →
20150120-2 U2 Yes Details →
20150120-1 U2 Yes Details →
20140917-2 U2 Yes Details →
20140917-1 U2 Yes Details →
20140917-1~bpo70+1 U2 Yes Details →
20140902-2 U2 Yes Details →
20140902-1 U2 Yes Details →
20140902-1~bpo70+1 U2 Yes Details →
20140818-1 U2 Yes Details →
20140806-1 U2 Yes Details →
20140530-1 U2 Yes Details →
20140313-1 U8 Yes Details →
20140226-1 U8 Yes Details →
20130805-1 U8 Yes Details →
20130510-1 U8 Yes Details →
20130217-1 U8 Yes Details →
20121107-1 U8 Yes Details →
20121107-1~bpo60+1 U8 Yes Details →
20121027-1 U8 Yes Details →
20120930-1 U8 Yes Details →
20120718-5 U8 Yes Details →
20120718-4 U8 Yes Details →
20120718-3 U8 Yes Details →
20120718-2 U8 Yes Details →
20120718-1 U8 Yes Details →
20120215-3 U8 Yes Details →
20120215-3~bpo60+1 U8 Yes Details →
20120215-2 U8 Yes Details →
20120215-1 U8 Yes Details →
20111129-2 U12 Yes Details →
20111129-1 U12 Yes Details →
20110726-1 U12 Yes Details →
20110726-1~bpo60+1 U12 Yes Details →
20110622-1 U12 Yes Details →
20110620-1 U12 Yes Details →
20110610-2 U12 Yes Details →
20110610-1 U12 Yes Details →
20110608-2 U14 Yes Details →
20110608-1 U14 Yes Details →
20110601-1 U14 Yes Details →

Newest 47 of 47 versions on record. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2011 2
  • 2012 4
  • 2014 4
  • 2019 2
  • 2022 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 14 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for fex

The 5 most severe of 14 vulnerabilities recorded for this package

Search all 14 in the database →

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 fex

Is fex safe to use?

Vulert records 14 vulnerabilities for fex in Debian: 0 critical, 0 high, 0 medium and 0 low, plus 14 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 fex have?

14 vulnerabilities are recorded for fex in the Debian ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 14 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 fex vulnerabilities disclosed?

0 vulnerabilities were recorded for fex in the last 12 months, and the oldest entry in this database dates to 24 Jun 2011. 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 fex 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 fex for upcoming vulnerabilities?

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