SUSE-SU-2026:1835-1: moderate: Security update for Mesa
SLE-SECURITY-UPDATES
null at suse.de
Wed May 13 16:30:41 UTC 2026
# Security update for Mesa
Announcement ID: SUSE-SU-2026:1835-1
Release Date: 2026-05-12T16:18:06Z
Rating: moderate
References:
* bsc#1261998
Cross-References:
* CVE-2026-40393
CVSS scores:
* CVE-2026-40393 ( SUSE ): 6.8 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
* CVE-2026-40393 ( NVD ): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2026-40393 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products:
* Basesystem Module 15-SP7
* openSUSE Leap 15.5
* SUSE Linux Enterprise Desktop 15 SP7
* SUSE Linux Enterprise Micro 5.5
* SUSE Linux Enterprise Real Time 15 SP7
* SUSE Linux Enterprise Server 15 SP7
* SUSE Linux Enterprise Server for SAP Applications 15 SP7
An update that solves one vulnerability can now be installed.
## Description:
This update for Mesa fixes the following issue:
* CVE-2026-40393: out-of-bounds memory access can occur in WebGPU because the
amount of to-be-allocated data depends on an untrusted party (bsc#1261998).
## Patch Instructions:
To install this SUSE update use the SUSE recommended installation methods like
YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
* openSUSE Leap 15.5
zypper in -t patch SUSE-2026-1835=1
* SUSE Linux Enterprise Micro 5.5
zypper in -t patch SUSE-SLE-Micro-5.5-2026-1835=1
* Basesystem Module 15-SP7
zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2026-1835=1
## Package List:
* openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586)
* Mesa-drivers-debugsource-22.3.5-150500.77.8.1
* libOSMesa-devel-22.3.5-150500.77.8.1
* Mesa-debugsource-22.3.5-150500.77.8.1
* Mesa-dri-debuginfo-22.3.5-150500.77.8.1
* Mesa-libEGL1-22.3.5-150500.77.8.1
* Mesa-libEGL-devel-22.3.5-150500.77.8.1
* libOSMesa8-debuginfo-22.3.5-150500.77.8.1
* libOSMesa8-22.3.5-150500.77.8.1
* libgbm1-22.3.5-150500.77.8.1
* Mesa-dri-22.3.5-150500.77.8.1
* libgbm-devel-22.3.5-150500.77.8.1
* Mesa-libGL-devel-22.3.5-150500.77.8.1
* Mesa-devel-22.3.5-150500.77.8.1
* Mesa-dri-devel-22.3.5-150500.77.8.1
* libgbm1-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGLESv3-devel-22.3.5-150500.77.8.1
* Mesa-KHR-devel-22.3.5-150500.77.8.1
* Mesa-libGLESv1_CM-devel-22.3.5-150500.77.8.1
* Mesa-libGL1-22.3.5-150500.77.8.1
* Mesa-libglapi-devel-22.3.5-150500.77.8.1
* Mesa-libglapi0-22.3.5-150500.77.8.1
* Mesa-libGLESv2-devel-22.3.5-150500.77.8.1
* Mesa-libglapi0-debuginfo-22.3.5-150500.77.8.1
* Mesa-libEGL1-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGL1-debuginfo-22.3.5-150500.77.8.1
* Mesa-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (aarch64 ppc64le x86_64 i586)
* libxatracker-devel-1.0.0-150500.77.8.1
* Mesa-gallium-22.3.5-150500.77.8.1
* Mesa-libOpenCL-22.3.5-150500.77.8.1
* libxatracker2-1.0.0-150500.77.8.1
* libvdpau_nouveau-22.3.5-150500.77.8.1
* libvdpau_nouveau-debuginfo-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-debuginfo-22.3.5-150500.77.8.1
* libvdpau_radeonsi-22.3.5-150500.77.8.1
* Mesa-gallium-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r600-debuginfo-22.3.5-150500.77.8.1
* Mesa-libOpenCL-debuginfo-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r300-debuginfo-22.3.5-150500.77.8.1
* libxatracker2-debuginfo-1.0.0-150500.77.8.1
* libvdpau_r600-22.3.5-150500.77.8.1
* libvdpau_radeonsi-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-22.3.5-150500.77.8.1
* Mesa-libva-22.3.5-150500.77.8.1
* libvdpau_r300-22.3.5-150500.77.8.1
* Mesa-libva-debuginfo-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (aarch64 x86_64 i586)
* Mesa-libd3d-22.3.5-150500.77.8.1
* Mesa-libd3d-devel-22.3.5-150500.77.8.1
* libvulkan_radeon-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-debuginfo-22.3.5-150500.77.8.1
* libvulkan_radeon-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-22.3.5-150500.77.8.1
* libvulkan_lvp-22.3.5-150500.77.8.1
* libvulkan_lvp-debuginfo-22.3.5-150500.77.8.1
* Mesa-libd3d-debuginfo-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (x86_64)
* Mesa-libglapi-devel-32bit-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-32bit-22.3.5-150500.77.8.1
* Mesa-libEGL1-32bit-22.3.5-150500.77.8.1
* Mesa-gallium-32bit-22.3.5-150500.77.8.1
* libvulkan_intel-32bit-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-32bit-debuginfo-22.3.5-150500.77.8.1
* libvulkan_radeon-32bit-debuginfo-22.3.5-150500.77.8.1
* libOSMesa8-32bit-22.3.5-150500.77.8.1
* Mesa-libd3d-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-32bit-22.3.5-150500.77.8.1
* Mesa-gallium-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGL-devel-32bit-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-32bit-22.3.5-150500.77.8.1
* libgbm1-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libd3d-32bit-22.3.5-150500.77.8.1
* Mesa-libglapi0-32bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r300-32bit-22.3.5-150500.77.8.1
* libgbm1-32bit-22.3.5-150500.77.8.1
* Mesa-libd3d-devel-32bit-22.3.5-150500.77.8.1
* libvdpau_radeonsi-32bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_nouveau-32bit-debuginfo-22.3.5-150500.77.8.1
* libvulkan_radeon-32bit-22.3.5-150500.77.8.1
* Mesa-libGL1-32bit-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-32bit-22.3.5-150500.77.8.1
* libOSMesa-devel-32bit-22.3.5-150500.77.8.1
* Mesa-32bit-22.3.5-150500.77.8.1
* Mesa-dri-32bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_radeonsi-32bit-22.3.5-150500.77.8.1
* libvdpau_r300-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libEGL1-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGLESv2-devel-32bit-22.3.5-150500.77.8.1
* libgbm-devel-32bit-22.3.5-150500.77.8.1
* libvulkan_intel-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGL1-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-32bit-22.3.5-150500.77.8.1
* Mesa-libGLESv1_CM-devel-32bit-22.3.5-150500.77.8.1
* Mesa-libglapi0-32bit-22.3.5-150500.77.8.1
* libvdpau_r600-32bit-22.3.5-150500.77.8.1
* libvdpau_nouveau-32bit-22.3.5-150500.77.8.1
* Mesa-libEGL-devel-32bit-22.3.5-150500.77.8.1
* libvdpau_r600-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-32bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-32bit-debuginfo-22.3.5-150500.77.8.1
* libOSMesa8-32bit-debuginfo-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (x86_64 i586)
* libvulkan_intel-debuginfo-22.3.5-150500.77.8.1
* libvulkan_intel-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (aarch64_ilp32)
* Mesa-libglapi0-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-vc4-64bit-debuginfo-22.3.5-150500.77.8.1
* libgbm-devel-64bit-22.3.5-150500.77.8.1
* Mesa-libd3d-64bit-22.3.5-150500.77.8.1
* libgbm1-64bit-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-64bit-22.3.5-150500.77.8.1
* libvdpau_nouveau-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r600-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_radeonsi-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_radeonsi-64bit-22.3.5-150500.77.8.1
* Mesa-dri-64bit-22.3.5-150500.77.8.1
* Mesa-libd3d-devel-64bit-22.3.5-150500.77.8.1
* Mesa-libEGL-devel-64bit-22.3.5-150500.77.8.1
* libvulkan_radeon-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-vulkan-overlay-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_nouveau-64bit-22.3.5-150500.77.8.1
* Mesa-libGL1-64bit-22.3.5-150500.77.8.1
* Mesa-libGLESv2-devel-64bit-22.3.5-150500.77.8.1
* libOSMesa8-64bit-22.3.5-150500.77.8.1
* Mesa-64bit-22.3.5-150500.77.8.1
* Mesa-dri-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r300-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libd3d-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-gallium-64bit-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r600-64bit-22.3.5-150500.77.8.1
* Mesa-libglapi-devel-64bit-22.3.5-150500.77.8.1
* Mesa-gallium-64bit-22.3.5-150500.77.8.1
* libOSMesa8-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libglapi0-64bit-22.3.5-150500.77.8.1
* Mesa-dri-vc4-64bit-22.3.5-150500.77.8.1
* Mesa-libEGL1-64bit-debuginfo-22.3.5-150500.77.8.1
* libvulkan_radeon-64bit-22.3.5-150500.77.8.1
* libgbm1-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGL1-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGLESv1_CM-devel-64bit-22.3.5-150500.77.8.1
* Mesa-dri-nouveau-64bit-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-64bit-debuginfo-22.3.5-150500.77.8.1
* Mesa-libEGL1-64bit-22.3.5-150500.77.8.1
* libOSMesa-devel-64bit-22.3.5-150500.77.8.1
* Mesa-libGL-devel-64bit-22.3.5-150500.77.8.1
* libvdpau_r300-64bit-22.3.5-150500.77.8.1
* Mesa-vulkan-device-select-64bit-22.3.5-150500.77.8.1
* libvdpau_virtio_gpu-64bit-22.3.5-150500.77.8.1
* openSUSE Leap 15.5 (aarch64)
* libvulkan_freedreno-debuginfo-22.3.5-150500.77.8.1
* Mesa-dri-vc4-22.3.5-150500.77.8.1
* libvulkan_broadcom-debuginfo-22.3.5-150500.77.8.1
* libvulkan_freedreno-22.3.5-150500.77.8.1
* libvulkan_broadcom-22.3.5-150500.77.8.1
* Mesa-dri-vc4-debuginfo-22.3.5-150500.77.8.1
* SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le s390x x86_64)
* Mesa-drivers-debugsource-22.3.5-150500.77.8.1
* Mesa-libglapi0-22.3.5-150500.77.8.1
* libgbm1-debuginfo-22.3.5-150500.77.8.1
* Mesa-libglapi0-debuginfo-22.3.5-150500.77.8.1
* Mesa-debugsource-22.3.5-150500.77.8.1
* Mesa-dri-debuginfo-22.3.5-150500.77.8.1
* libgbm1-22.3.5-150500.77.8.1
* Mesa-dri-22.3.5-150500.77.8.1
* Mesa-libEGL1-22.3.5-150500.77.8.1
* Mesa-libGL1-22.3.5-150500.77.8.1
* Mesa-libEGL1-debuginfo-22.3.5-150500.77.8.1
* Mesa-libGL1-debuginfo-22.3.5-150500.77.8.1
* Mesa-22.3.5-150500.77.8.1
* SUSE Linux Enterprise Micro 5.5 (aarch64 ppc64le x86_64)
* Mesa-gallium-debuginfo-22.3.5-150500.77.8.1
* Mesa-gallium-22.3.5-150500.77.8.1
* Basesystem Module 15-SP7 (aarch64 ppc64le x86_64)
* Mesa-drivers-debugsource-22.3.5-150500.77.8.1
* libvdpau_r300-debuginfo-22.3.5-150500.77.8.1
* libvdpau_r300-22.3.5-150500.77.8.1
## References:
* https://www.suse.com/security/cve/CVE-2026-40393.html
* https://bugzilla.suse.com/show_bug.cgi?id=1261998
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