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Vulnerability Database · Debian · Package report

7zip: vulnerability history, versions and safety

7zip is a package in the Debian ecosystem. Vulert records 5 vulnerabilities for it across 3 affected ranges, from Nov 2023 to Nov 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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5 vulnerabilities recorded U5
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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 7zip vulnerabilities

Vulert verdict on 7zip i

Updated on 23 Oct 2026

Every vulnerability Vulert records for this package has a fix, and the newest was recorded 22 Nov 2024. Apply the fixes listed below and you are clear.

Long-term outlook: usable, with an upgrade 5 vulnerabilities on record across 1 year, 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 5 over 1 year · 0 in the last year i
  • Latest disclosure 22 Nov 2024 i
  • Highest CVSS 7.8 i
  • With no published fix 0 i

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01 Versions

Which versions are affected

Vulert records these vulnerabilities by affected range rather than by individual release, so these are the ranges to check. Filter above to find the version you run.

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Affected range Vulnerabilities
up to 24.08+dfsg-1 (exclusive) 1
up to 24.07+dfsg-1 (exclusive) 2
up to 23.01+dfsg-1 (exclusive) 2

02 Disclosure history

How often vulnerabilities are recorded

  • 2023 1
  • 2024 4

Counted by the year Vulert recorded each vulnerability — the same date the table below shows as disclosed. 0 of the 5 were recorded in the last 12 months.

03 Vulnerabilities

Recorded vulnerabilities for 7zip

The 5 most severe of 5 vulnerabilities recorded for this package

Search all 5 in the database →
Vulnerability Severity Fixed version ↓ Disclosed ↓
Critical Integer Underflow Vulnerability in 7-Zip Leading to Remote Code Execution 7.8 high 24.07+dfsg-1 22 Nov 2024
Integer Underflow Vulnerability in 7-Zip Package N/A unrated 23.01+dfsg-1 03 Nov 2023
Critical Remote Code Execution Vulnerability in 7-Zip: Out-Of-Bounds Write in SQFS File Parsing N/A unrated 23.01+dfsg-1 03 May 2024
Critical Remote Code Execution Vulnerability in 7-Zip: Zstandard Decompression Integer Underflow N/A unrated 24.07+dfsg-1 22 Nov 2024
Denial-of-Service Vulnerability in 7-Zip and p7zip Packages N/A unrated 24.08+dfsg-1 22 Nov 2024

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

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Questions

About 7zip

Is 7zip safe to use?

Vulert records 5 vulnerabilities for 7zip in Debian: 0 critical, 0 high, 0 medium and 0 low, plus 5 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 7zip have?

5 vulnerabilities are recorded for 7zip in the Debian ecosystem: 0 critical, 0 high, 0 medium and 0 low, plus 5 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 7zip vulnerabilities disclosed?

0 vulnerabilities were recorded for 7zip in the last 12 months, and the oldest entry in this database dates to 03 Nov 2023. 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 7zip 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 7zip for upcoming vulnerabilities?

Upload the manifest or SBOM for your application at vulert.com/scanner and Vulert keeps checking the 7zip version you actually run against new disclosures, then alerts you when one affects it. There is no installation and no source-code access required.