RLSA-2026:99225

Source
https://errata.rockylinux.org/RLSA-2026:99225
Import Source
https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json
JSON Data
https://api.osv.dev/v1/vulns/RLSA-2026:99225
Upstream
Published
2026-11-13T06:02:39Z
Modified
2026-11-13T06:30:09Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
Moderate: mingw-libpng security update
Details

MinGW Windows Libpng library.

Security Fix(es):

  • libpng: libpng: Arbitrary code execution due to use-after-free vulnerability (CVE-2026-33416)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Database specific
{
    "license": "CC-BY-4.0",
    "license_url": "https://creativecommons.org/licenses/by/4.0/",
    "source_advisory": "RHSA-2026:99225"
}
References
Credits
    • Rocky Enterprise Software Foundation
    • Red Hat

Affected packages

Rocky Linux:8
mingw32-libpng

Package

Name
mingw32-libpng
Purl
pkg:rpm/rocky-linux/mingw32-libpng?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"
mingw32-libpng-debuginfo

Package

Name
mingw32-libpng-debuginfo
Purl
pkg:rpm/rocky-linux/mingw32-libpng-debuginfo?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"
mingw32-libpng-static

Package

Name
mingw32-libpng-static
Purl
pkg:rpm/rocky-linux/mingw32-libpng-static?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"
mingw64-libpng

Package

Name
mingw64-libpng
Purl
pkg:rpm/rocky-linux/mingw64-libpng?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"
mingw64-libpng-debuginfo

Package

Name
mingw64-libpng-debuginfo
Purl
pkg:rpm/rocky-linux/mingw64-libpng-debuginfo?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"
mingw64-libpng-static

Package

Name
mingw64-libpng-static
Purl
pkg:rpm/rocky-linux/mingw64-libpng-static?distro=rocky-linux-8-x86-64&epoch=0

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
0:1.6.34-3.el8_10
Database specific
Show details
{
    "yum_repository": "PowerTools"
}

Database specific

source
"https://storage.googleapis.com/resf-osv-data/RLSA-2026:99225.json"