MGASA-2021-0113

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Source
https://advisories.mageia.org/MGASA-2021-0113.html
Import Source
https://advisories.mageia.org/MGASA-2021-0113.json
JSON Data
https://api.osv.dev/v1/vulns/MGASA-2021-0113
Upstream
Published
2021-03-04T16:53:32Z
Modified
2026-04-16T04:42:19Z
Summary
Updated jasper packages fix security vulnerability
Details

jp2_decode in jp2/jp2_dec.c in libjasper in JasPer 2.0.24 has a heap-based buffer over-read when there is an invalid relationship between the number of channels and the number of image components (CVE-2021-3272).

A flaw was found in jasper. An out of bounds read issue was found in jp2_decode function which may lead to disclosure of information or program crash (CVE-2021-26926).

A flaw was found in jasper. A null pointer dereference in jp2_decode in jp2_dec.c may lead to program crash and denial of service (CVE-2021-26927).

References
Credits

Affected packages

Mageia:7 / jasper

Package

Name
jasper
Purl
pkg:rpm/mageia/jasper?arch=source&distro=mageia-7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.0.25-1.mga7

Ecosystem specific 

{
    "section": "core"
}

Database specific

source 
"https://advisories.mageia.org/MGASA-2021-0113.json"