CVE-2026-53205

linux: In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Add bounds checks for firmware log i...

CVE-2026-53205 is fixed in 28 products on 1 platform, first by DEBIAN-CVE-2026-53205, released June 25, 2026. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.1
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0013
2nd percentile

In the Linux kernel, the following vulnerability has been resolved: accel/ivpu: Add bounds checks for firmware log indices Add validation that read and write indices in the firmware log buffer are within valid bounds (< data_size) before using them. If out-of-bounds indices are encountered (from firmware), clamp them to safe values instead of proceeding with invalid offsets. This prevents potential out-of-bounds buffer access when firmware supplies invalid log indices.

Where it's fixed

ProductFixed inFixReleased
Linux
dtb-aarch64 · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-64kb · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-64kb · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-azure · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-azure · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-default · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-default · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23237-1 Aug 11, 2026
kernel-default-base · opensuse-leap 16.0 6.12.0-160000.37.1.160000.2.19 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-default-base · sles 16.0 6.12.0-160000.37.1.160000.2.19 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-docs · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-docs · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-kvmsmall · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-kvmsmall · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-livepatch-SLE16_Update_0 · sles 16.0 17-160000.4.3 SUSE-SU-2026:23341-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_1 · sles 16.0 15-160000.1.1 SUSE-SU-2026:23343-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_10 · sles 16.0 6-160000.1.1 SUSE-SU-2026:23332-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_11 · sles 16.0 6-160000.1.1 SUSE-SU-2026:23331-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_12 · sles 16.0 4-160000.1.1 SUSE-SU-2026:23330-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_13 · sles 16.0 4-160000.1.2 SUSE-SU-2026:23329-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_2 · sles 16.0 13-160000.1.1 SUSE-SU-2026:23340-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_3 · sles 16.0 12-160000.1.1 SUSE-SU-2026:23339-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_4 · sles 16.0 11-160000.1.1 SUSE-SU-2026:23338-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_5 · sles 16.0 10-160000.1.1 SUSE-SU-2026:23337-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_6 · sles 16.0 9-160000.1.1 SUSE-SU-2026:23336-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_7 · sles 16.0 8-160000.1.1 SUSE-SU-2026:23335-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_8 · sles 16.0 7-160000.1.1 SUSE-SU-2026:23334-1 Aug 26, 2026
kernel-livepatch-SLE16_Update_9 · sles 16.0 6-160000.1.1 SUSE-SU-2026:23333-1 Aug 26, 2026
kernel-obs-build · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-obs-qa · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-obs-qa · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-rt · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-source · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-source · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-syms · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-syms · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
kernel-zfcpdump · opensuse-leap 16.0 6.12.0-160000.37.1 OPENSUSE-SU-2026:21555-1 Aug 12, 2026
kernel-zfcpdump · sles 16.0 6.12.0-160000.37.1 SUSE-SU-2026:23231-1 Aug 11, 2026
linux · Debian 13.5 (trixie) 6.12.94-1 DEBIAN-CVE-2026-53205 Jun 25, 2026
linux · Debian 14 7.0.13-1 DEBIAN-CVE-2026-53205 Jun 25, 2026

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