CVE catalog

CVE-2019-17582

libzip: CVE-2019-17582

Severity: Low
Published: Feb 9, 2021, 7:15:00 PM UTC
Source: [NVD] · [CVE record]
EPSS: 2.45% · Oct 25, 2026

A use-after-free in the _zip_dirent_read function of zip_dirent.c in libzip 1.2.0 allows attackers to have an unspecified impact by attempting to unzip a malformed ZIP archive. NOTE: the discoverer states "This use-after-free is triggered prior to the double free reported in CVE-2017-12858."

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	libzip	sid	`1.12.1-1`	not affected
Debian	libzip	forky	`1.12.1-1`	not affected
Debian	libzip	trixie	`1.11.3-2`	not affected
Debian	libzip	bookworm	`1.7.3-1`	not affected

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	libzip	source	sid	`Not affected`	unimportant	Not reported	Not reported
Debian	libzip	source	forky	`Not affected`	unimportant	Not reported	Not reported
Debian	libzip	source	trixie	`Not affected`	unimportant	Not reported	Not reported
Debian	libzip	source	bookworm	`Not affected`	unimportant	Not reported	Not reported

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[libzip4]Not affected
Source package: [libzip]
Details (2)
- 1.7.3-1+b1 · amd64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
- 1.7.3-1+b1 · arm64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
[libzip-dev]Not affected
Source package: [libzip]
Details (2)
- 1.7.3-1+b1 · amd64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
- 1.7.3-1+b1 · arm64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
[zipcmp]Not affected
Source package: [libzip]
Details (2)
- 1.7.3-1+b1 · amd64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
- 1.7.3-1+b1 · arm64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
[zipmerge]Not affected
Source package: [libzip]
Details (2)
- 1.7.3-1+b1 · amd64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
- 1.7.3-1+b1 · arm64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
[ziptool]Not affected
Source package: [libzip]
Details (2)
- 1.7.3-1+b1 · amd64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm
- 1.7.3-1+b1 · arm64 · bookworm
  Not affected
  dsa · libzip · debian · bookworm

Observed: Oct 23, 2026, 5:41:50 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database]