CVE catalog

CVE-2021-26926

Security update for jasper

Severity: Medium · CVSS 5.1CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Published: Feb 23, 2021, 6:15:00 PM UTC
Updated: Apr 22, 2026, 12:49:20 PM UTC
Source: [NVD] · [CVE record]
EPSS: 1.20% · Oct 25, 2026

A flaw was found in jasper before 2.0.25. An out of bounds read issue was found in jp2_decode function whic may lead to disclosure of information or program crash.

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
Ubuntu	jasper	16.04	`1.900.1-debian1-2.4`	vulnerable
Ubuntu	jasper	16.04	`1.900.1-debian1-2.4ubuntu1`	vulnerable
Ubuntu	jasper	16.04	`1.900.1-debian1-2.4ubuntu1.1`	vulnerable
Ubuntu	jasper	16.04	`1.900.1-debian1-2.4ubuntu1.2`	vulnerable
Ubuntu	jasper	16.04	`1.900.1-debian1-2.4ubuntu1.3`	vulnerable
Opensuse	jasper	tumbleweed	`4.0.0-2.1`	fixed
Suse	jasper	linux enterprise software development kit 12 sp5	`1.900.14-195.31.1`	fixed
Suse	jasper	linux enterprise server 12 sp5	`1.900.14-195.31.1`	fixed
Suse	jasper	linux enterprise server for sap applications 12 sp5	`1.900.14-195.31.1`	fixed
Suse	jasper	linux enterprise module for basesystem 15 sp3	`2.0.14-150000.3.25.1`	fixed
Suse	jasper	linux enterprise module for desktop applications 15 sp3	`2.0.14-150000.3.25.1`	fixed
Suse	jasper	linux enterprise real time 15 sp2	`2.0.14-150000.3.25.1`	fixed
Opensuse	jasper	leap 15.3	`2.0.14-150000.3.25.1`	fixed
Opensuse	jasper	leap 15.4	`2.0.14-150000.3.25.1`	fixed

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Opensuse	jasper	rpm	tumbleweed	`4.0.0-2.1`	Not reported	OPENSUSE-SU-2024:13389-1	Not reported
Suse	jasper	rpm	linux enterprise software development kit 12 sp5	`1.900.14-195.31.1`	Not reported	SUSE-SU-2022:1475-1	Not reported
Suse	jasper	rpm	linux enterprise server 12 sp5	`1.900.14-195.31.1`	Not reported	SUSE-SU-2022:1475-1	Not reported
Suse	jasper	rpm	linux enterprise server for sap applications 12 sp5	`1.900.14-195.31.1`	Not reported	SUSE-SU-2022:1475-1	Not reported
Suse	jasper	rpm	linux enterprise module for basesystem 15 sp3	`2.0.14-150000.3.25.1`	Not reported	SUSE-SU-2022:1479-1	Not reported
Suse	jasper	rpm	linux enterprise module for desktop applications 15 sp3	`2.0.14-150000.3.25.1`	Not reported	SUSE-SU-2022:1479-1	Not reported
Suse	jasper	rpm	linux enterprise real time 15 sp2	`2.0.14-150000.3.25.1`	Not reported	SUSE-SU-2022:1479-1	Not reported
Opensuse	jasper	rpm	leap 15.3	`2.0.14-150000.3.25.1`	Not reported	SUSE-SU-2022:1479-1	Not reported
Opensuse	jasper	rpm	leap 15.4	`2.0.14-150000.3.25.1`	Not reported	SUSE-SU-2022:1479-1	Not reported

OpenFactory catalog packages

[openSUSE Tumbleweed]

[libjasper7]Unknown
Source package: [jasper]
Details (1)
- 4.2.9-1.4 · x86_64 · tumbleweed
  Unknown · Fixed: 4.0.0-2.1
  Version impact unknown
  pypi · jasper · opensuse · tumbleweed
[libjasper7-32bit]Unknown
Source package: [jasper]
Details (1)
- 4.2.9-1.4 · x86_64 · tumbleweed
  Unknown · Fixed: 4.0.0-2.1
  Version impact unknown
  pypi · jasper · opensuse · tumbleweed
[libjasper-devel]Unknown
Source package: [jasper]
Details (1)
- 4.2.9-1.4 · x86_64 · tumbleweed
  Unknown · Fixed: 4.0.0-2.1
  Version impact unknown
  pypi · jasper · opensuse · tumbleweed
[jasper]Fixed
Source package: [jasper]
Details (1)
- 4.2.9-1.4 · x86_64 · tumbleweed
  Fixed · Fixed: 4.0.0-2.1
  pypi · jasper · opensuse · tumbleweed

Observed: Oct 23, 2026, 5:55:15 PM UTC

References

[FIRST EPSS] · [OSV Package Vulnerability Database] · [SUSE security advisories and VEX]