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Vulnerability Database · Debian · Package report

heimdal: vulnerability history, versions and safety

heimdal is a package in the Debian ecosystem. Vulert records 7 vulnerabilities for it across 6 releases, from Oct 2002 to Jul 2005. 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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7 vulnerabilities recorded U7
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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 heimdal vulnerabilities

Vulert verdict on heimdal i

Updated on 23 Oct 2026

Every vulnerability Vulert records for this package has a fix, and the newest was recorded 22 Jul 2005. Apply the fixes listed below and you are clear.

Long-term outlook: usable, with an upgrade 7 vulnerabilities on record across 2 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 7 over 2 years · 0 in the last year i
  • Latest disclosure 22 Jul 2005 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 heimdal, 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
0.4e-7.woody.10 U1 Yes Details →
0.4e-7.woody.9 U2 Yes Details →
0.4e-7.woody.8 U4 Yes Details →
0.4e-7.woody.1 U7 Yes Details →
0.2l-7.6 U7 Yes Details →
0.2l-7 U7 Yes Details →

Newest 6 of 6 versions on record. Severity counts are the vulnerabilities recorded against that exact release.

02 Disclosure history

How often vulnerabilities are recorded

  • 2002 2
  • 2003 1
  • 2004 2
  • 2005 2

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 7 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for heimdal

The 5 most severe of 7 vulnerabilities recorded for this package

Search all 7 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
Heimdal - Remote Command Execution Vulnerability N/A unrated 0.4e-7.woody.4 17 Oct 2002
Heimdal - Buffer Overflow Vulnerability in kadm_ser_wrap_in N/A unrated 0.4e-7.woody.5 31 Oct 2002
Cryptographic weakness in heimdal package N/A unrated 0.4e-7.woody.8 26 Mar 2003
Cross-Realm Vulnerability in heimdal N/A unrated 0.4e-7.woody.8.1 06 Apr 2004
Buffer Overflow Vulnerability in heimdal N/A unrated 0.4e-7.woody.9 18 May 2004

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

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Questions

About heimdal

Is heimdal safe to use?

Vulert records 7 vulnerabilities for heimdal in Debian: 0 critical, 0 high, 0 medium and 0 low, plus 7 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 heimdal have?

7 vulnerabilities are recorded for heimdal in the Debian ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 7 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 heimdal vulnerabilities disclosed?

0 vulnerabilities were recorded for heimdal in the last 12 months, and the oldest entry in this database dates to 17 Oct 2002. 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 heimdal 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 heimdal for upcoming vulnerabilities?

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