CVE-2025-64720

EUVD-2025-199237
LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From version 1.6.0 to before 1.6.51, an out-of-bounds read vulnerability exists in png_image_read_composite when processing palette images with PNG_FLAG_OPTIMIZE_ALPHA enabled. The palette compositing code in png_init_read_transformations incorrectly applies background compositing during premultiplication, violating the invariant component ≤ alpha × 257 required by the simplified PNG API. This issue has been patched in version 1.6.51.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.1 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
Affected Products (NVD)
VendorProductVersion
libpnglibpng
1.6.0 ≤
𝑥
< 1.6.51
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
1607 (x64, x86)
KB5082198
1809 (x64, x86)
KB5082123
21H2 (arm64, x64, x86)
KB5082200
22H2 (arm64, x64, x86)
KB5082200
Windows 11
23H2 (arm64, x64)
KB5082052
24H2 (arm64, x64)
KB5083769
25H2 (arm64, x64)
KB5083769
26H1 (arm64, x64)
KB5083768
Windows Server 2012
Server Core
KB5082127
Standard
KB5082127
Windows Server 2012 R2
Server Core
KB5082126
Standard
KB5082126
Windows Server 2016
Server Core
KB5082198
Standard
KB5082198
Windows Server 2019
Server Core
KB5082123
Standard
KB5082123
Windows Server 2022
23H2 Server Core
KB5082060
Server Core
KB5082142
Standard
KB5082142
Windows Server 2025
Server Core
KB5082063
Standard
KB5082063
Debian logo
Debian Releases
Debian Product
Codename
libpng1.6
bookworm
1.6.39-2+deb12u5
fixed
bookworm (security)
1.6.39-2+deb12u5
fixed
bullseye
vulnerable
bullseye (security)
1.6.37-3+deb11u4
fixed
forky
1.6.58-1
fixed
sid
1.6.58-1
fixed
trixie
1.6.48-1+deb13u5
fixed
trixie (security)
1.6.48-1+deb13u5
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libpng
jammy
dne
noble
dne
plucky
dne
questing
dne
resolute
dne
trusty
not-affected
xenial
not-affected
libpng1.6
bionic
Fixed 1.6.34-1ubuntu0.18.04.2+esm1
released
focal
Fixed 1.6.37-2ubuntu0.1~esm1
released
jammy
Fixed 1.6.37-3ubuntu0.1
released
noble
Fixed 1.6.43-5ubuntu0.1
released
plucky
Fixed 1.6.47-1.1ubuntu0.1
released
questing
Fixed 1.6.50-1ubuntu0.1
released
resolute
not-affected
xenial
Fixed 1.6.20-2ubuntu0.1~esm2
released
firefox
jammy
not-affected
noble
not-affected
plucky
not-affected
questing
not-affected
resolute
not-affected
thunderbird
jammy
not-affected
noble
not-affected
plucky
ignored
questing
not-affected
resolute
not-affected
chromium-browser
jammy
not-affected
noble
not-affected
plucky
not-affected
questing
not-affected
resolute
not-affected
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libpng16-16
suse enterprise desktop 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise desktop 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise server 12 SP3
1.6.8-15.9.1
fixed
suse enterprise server 15 SP2
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP7
1.6.40-150600.3.3.1
fixed
libpng16-16-32bit
suse enterprise desktop 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise desktop 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise server 12 SP3
1.6.8-15.9.1
fixed
suse enterprise server 15 SP2
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP7
1.6.40-150600.3.3.1
fixed
libpng16-compat-devel
suse enterprise desktop 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise desktop 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP2
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP7
1.6.40-150600.3.3.1
fixed
libpng16-devel
suse enterprise desktop 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise desktop 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise sap 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise sap 15 SP7
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP2
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP3
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP4
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP5
1.6.34-150000.3.12.1
fixed
suse enterprise server 15 SP6
1.6.40-150600.3.3.1
fixed
suse enterprise server 15 SP7
1.6.40-150600.3.3.1
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
java-1.8.0-openjdk
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-accessibility
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
java-1.8.0-openjdk-accessibility-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
java-1.8.0-openjdk-accessibility-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
java-1.8.0-openjdk-demo
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-demo-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-demo-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-devel
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-devel-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-devel-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-headless
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-headless-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-headless-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-javadoc
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-javadoc-zip
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-src
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-src-fastdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-1.8.0-openjdk-src-slowdebug
RHEL 8
1:1.8.0.482.b08-1.el8
fixed
RHEL 9
1:1.8.0.482.b08-1.el9
fixed
java-17-openjdk
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-demo
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-demo-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-demo-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-devel
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-devel-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-devel-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-headless
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-headless-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-headless-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-javadoc
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-javadoc-zip
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-jmods
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-jmods-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-jmods-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-src
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-src-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-src-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-static-libs
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-static-libs-fastdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-17-openjdk-static-libs-slowdebug
RHEL 8
1:17.0.18.0.8-1.el8
fixed
RHEL 9
1:17.0.18.0.8-1.el9
fixed
java-21-openjdk
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-demo
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-demo-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-demo-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-devel
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-devel-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-devel-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-headless
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-headless-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-headless-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-javadoc
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-javadoc-zip
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-jmods
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-jmods-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-jmods-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-src
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-src-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-src-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-static-libs
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-static-libs-fastdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-21-openjdk-static-libs-slowdebug
RHEL 8
1:21.0.10.0.7-1.el8
fixed
RHEL 9
1:21.0.10.0.7-1.el9
fixed
java-25-openjdk
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-crypto-adapter
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-crypto-adapter-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-crypto-adapter-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-demo
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-demo-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-demo-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-devel
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-devel-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-devel-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-headless
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-headless-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-headless-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-javadoc
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-javadoc-zip
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-jmods
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-jmods-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-jmods-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-src
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-src-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-src-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-static-libs
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-static-libs-fastdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
java-25-openjdk-static-libs-slowdebug
RHEL 9
1:25.0.2.0.10-1.el9
fixed
libpng
RHEL 8
2:1.6.34-9.el8_10
fixed
RHEL 8.2 AUS
2:1.6.34-8.el8_2.1
fixed
RHEL 8.4 AUS
2:1.6.34-8.el8_4.1
fixed
RHEL 8.6 AUS
2:1.6.34-8.el8_6.1
fixed
RHEL 8.6 E4S
2:1.6.34-8.el8_6.1
fixed
RHEL 8.6 TUS
2:1.6.34-8.el8_6.1
fixed
RHEL 8.8 E4S
2:1.6.34-8.el8_8.1
fixed
RHEL 8.8 TUS
2:1.6.34-8.el8_8.1
fixed
RHEL 9
2:1.6.37-12.el9_7.1
fixed
libpng-devel
RHEL 8
2:1.6.34-9.el8_10
fixed
RHEL 8.2 AUS
2:1.6.34-8.el8_2.1
fixed
RHEL 8.4 AUS
2:1.6.34-8.el8_4.1
fixed
RHEL 8.6 AUS
2:1.6.34-8.el8_6.1
fixed
RHEL 8.6 E4S
2:1.6.34-8.el8_6.1
fixed
RHEL 8.6 TUS
2:1.6.34-8.el8_6.1
fixed
RHEL 8.8 E4S
2:1.6.34-8.el8_8.1
fixed
RHEL 8.8 TUS
2:1.6.34-8.el8_8.1
fixed
RHEL 9
2:1.6.37-12.el9_7.1
fixed
mingw32-libpng
RHEL 8
0:1.6.34-1.el8_10
fixed
mingw32-libpng-static
RHEL 8
0:1.6.34-1.el8_10
fixed
mingw64-libpng
RHEL 8
0:1.6.34-1.el8_10
fixed
mingw64-libpng-static
RHEL 8
0:1.6.34-1.el8_10
fixed
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://github.com/pnggroup/libpng/commit/08da33b4c88cfcd36e5a706558a8d7e0e4773643
https://github.com/pnggroup/libpng/issues/686
https://github.com/pnggroup/libpng/pull/751
https://github.com/pnggroup/libpng/security/advisories/GHSA-hfc7-ph9c-wcww
https://github.com/pnggroup/libpng/security/advisories/GHSA-hfc7-ph9c-wcww