CVE-2025-38187

linux: In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in r535_gsp_rp...

CVE-2025-38187 is fixed in 28 products on 1 platform, first by DEBIAN-CVE-2025-38187, released July 4, 2025. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.8
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0022
12th percentile

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in r535_gsp_rpc_push() The RPC container is released after being passed to r535_gsp_rpc_send(). When sending the initial fragment of a large RPC and passing the caller's RPC container, the container will be freed prematurely. Subsequent attempts to send remaining fragments will therefore result in a use-after-free. Allocate a temporary RPC container for holding the initial fragment of a large RPC when sending. Free the caller's container when all fragments are successfully sent. [ Rebase onto Blackwell changes. - Danilo ]

Where it's fixed

ProductFixed inFixReleased
Linux
dtb-aarch64 · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-64kb · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-64kb · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-64kb · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-azure · opensuse-leap 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-azure · sles 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-azure · sles 15.7 6.4.0-150700.20.11.1 SUSE-SU-2025:03011-1 Aug 28, 2025
kernel-coco · sles 15.6 6.4.0-15061.28.coco15sp6.1 SUSE-SU-2025:02923-1 Aug 20, 2025
kernel-coco_debug · sles 15.6 6.4.0-15061.28.coco15sp6.1 SUSE-SU-2025:02923-1 Aug 20, 2025
kernel-debug · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-default · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-default · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-default · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-default-base · opensuse-leap 15.6 6.4.0-150600.23.65.1.150600.12.28.4 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-default-base · sles 15.6 6.4.0-150600.23.65.1.150600.12.28.4 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-default-base · sles 15.7 6.4.0-150700.53.11.1.150700.17.9.4 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-docs · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-docs · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-docs · sles 15.7 6.4.0-150700.53.11.3 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-kvmsmall · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-livepatch-SLE15-SP6-RT_Update_14 · sles 15.6 1-150600.1.5.1 SUSE-SU-2025:03023-1 Aug 29, 2025
kernel-livepatch-SLE15-SP6_Update_14 · sles 15.6 1-150600.13.3.4 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-livepatch-SLE15-SP7-RT_Update_3 · sles 15.7 1-150700.1.5.1 SUSE-SU-2025:02853-1 Aug 18, 2025
kernel-livepatch-SLE15-SP7_Update_3 · sles 15.7 1-150700.15.3.4 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-obs-build · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-obs-build · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-obs-build · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-obs-qa · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-rt · opensuse-leap 15.6 6.4.0-150600.10.49.1 SUSE-SU-2025:03023-1 Aug 29, 2025
kernel-rt_debug · opensuse-leap 15.6 6.4.0-150600.10.49.1 SUSE-SU-2025:03023-1 Aug 29, 2025
kernel-source · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-source · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-source · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-source-azure · opensuse-leap 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-source-azure · sles 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-source-azure · sles 15.7 6.4.0-150700.20.11.1 SUSE-SU-2025:03011-1 Aug 28, 2025
kernel-source-coco · sles 15.6 6.4.0-15061.28.coco15sp6.1 SUSE-SU-2025:02923-1 Aug 20, 2025
kernel-source-rt · opensuse-leap 15.6 6.4.0-150600.10.49.1 SUSE-SU-2025:03023-1 Aug 29, 2025
kernel-syms · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-syms · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-syms · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
kernel-syms-azure · opensuse-leap 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-syms-azure · sles 15.6 6.4.0-150600.8.48.1 SUSE-SU-2025:02969-1 Aug 25, 2025
kernel-syms-azure · sles 15.7 6.4.0-150700.20.11.1 SUSE-SU-2025:03011-1 Aug 28, 2025
kernel-syms-coco · sles 15.6 6.4.0-15061.28.coco15sp6.1 SUSE-SU-2025:02923-1 Aug 20, 2025
kernel-syms-rt · opensuse-leap 15.6 6.4.0-150600.10.49.1 SUSE-SU-2025:03023-1 Aug 29, 2025
kernel-zfcpdump · opensuse-leap 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-zfcpdump · sles 15.6 6.4.0-150600.23.65.1 SUSE-SU-2025:02996-1 Aug 27, 2025
kernel-zfcpdump · sles 15.7 6.4.0-150700.53.11.1 SUSE-SU-2025:02997-1 Aug 27, 2025
linux · Debian 13.5 (trixie) 6.12.115-2 DEBIAN-CVE-2025-38187 Jul 4, 2025
linux · Debian 14 6.16.3-1 DEBIAN-CVE-2025-38187 Jul 4, 2025

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