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CVE-2026-56000

🗓️ 08 Jul 2026 07:36:15Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 7 Views

CVE-2026-56000: GLX contextTags use-after-free in CommonMakeCurrent on Unix.

Related
Packages
ReporterTitlePublishedViews
Family
FreeBSD
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CVE-2026-56000 xorg-x11-server / xwayland GLX contextTags Use-After-Free in CommonMakeCurrent()
8 Jul 202607:36
cvelist
EUVD
EUVD-2026-42202
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Fedora
[SECURITY] Fedora 44 Update: xorg-x11-server-Xwayland-24.1.13-1.fc44
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian11anyxorg-server2:1.20.11-1+deb11u17xorg-server_2:1.20.11-1+deb11u17_any.deb
Debian13anyxorg-server2:21.1.16-1.3+deb13u3xorg-server_2:21.1.16-1.3+deb13u3_any.deb
Debian14anyxorg-server2:21.1.23-1xorg-server_2:21.1.23-1_any.deb
Debian999anyxorg-server2:21.1.23-1xorg-server_2:21.1.23-1_any.deb
Debian12anyxorg-server2:21.1.7-3+deb12u12xorg-server_2:21.1.7-3+deb12u12_any.deb
Debian12anyxwayland2:22.1.9-1xwayland_2:22.1.9-1_any.deb
Debian14anyxwayland2:24.1.12-1xwayland_2:24.1.12-1_any.deb
Debian999anyxwayland2:24.1.12-1xwayland_2:24.1.12-1_any.deb
Debian13anyxwayland2:24.1.6-1xwayland_2:24.1.6-1_any.deb

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08 Jul 2026 07:36Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
CVSS 49
EPSS0.00192
SSVC
7