openSUSE-SU-2026:21076-1

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Import Source

https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21076-1.json

JSON Data

https://api.osv.dev/v1/vulns/openSUSE-SU-2026:21076-1

Upstream

CVE-2026-26740

Related

CVE-2026-26740

Published

2026-06-28T09:26:36Z

Modified

2026-06-30T09:15:10Z

Summary

Security update for giflib

Details

This update for giflib fixes the following issue

CVE-2026-26740: heap out-of-bounds read when processing a specially crafted GIF file containing a GCE block with a truncated extension byte count (bsc#1259836).

References

Affected packages

openSUSE:Leap 16.0 / giflib

Package

Name: giflib
Purl: pkg:rpm/opensuse/giflib&distro=openSUSE%20Leap%2016.0

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Fixed

5.2.2-160000.4.1

Ecosystem specific

{
    "binaries":  [
        {
            "giflib-devel":  "5.2.2-160000.4.1",
            "giflib-progs":  "5.2.2-160000.4.1",
            "libgif7":  "5.2.2-160000.4.1"
        }
    ]
}

Database specific

source

"https://ftp.suse.com/pub/projects/security/osv/openSUSE-SU-2026:21076-1.json"