CVE-2026-80595

Input: ims-pcu - add response length checks

State: Published
Severity: Not scored
Published: Aug 28, 2026
Updated: Aug 28, 2026
Reserved: Aug 26, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

Input: ims-pcu - add response length checks

The driver processes response data from device buffers without verifying that the device actually sent enough data. This can lead to out-of-bounds reads or processing stale data.

Add checks for the expected response length before accessing the buffers.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	628329d52474323938a03826941e166bc7c8eff4 to before bbafb75cd9da50d86335cbd98b8b3492bb5e42a6Affected 628329d52474323938a03826941e166bc7c8eff4 to before 3e0e8d7f8139a9496e389e7372e3f8b57b3e4e3eAffected 628329d52474323938a03826941e166bc7c8eff4 to before 89cf4d18ff87efa5c47ba38de36aea5c03f98b05Affected 628329d52474323938a03826941e166bc7c8eff4 to before f7f5afeed31baaca0b027c2d46a25ee86fb4c9daAffected 628329d52474323938a03826941e166bc7c8eff4 to before dc9fdb538ce5b7f32540991f4a25ab63fab7ba07Affected 628329d52474323938a03826941e166bc7c8eff4 to before f28c5cabb2df09ad1fcfb7cdb2b3ed2f690d81f0Affected 628329d52474323938a03826941e166bc7c8eff4 to before f3c63aecca90be42b66cdc66de7c4a6104104d17Affected 628329d52474323938a03826941e166bc7c8eff4 to before 48c9d92fd4ee3a8f5d2cb46c802a0eff8e67c79cAffected
LinuxLinux	3.10Affected before 3.10Not affected 5.10.261 through 5.10.Not affected 5.15.212 through 5.15.Not affected 6.1.178 through 6.1.Not affected 6.6.145 through 6.6.Not affected 6.12.97 through 6.12.Not affected 6.18.40 through 6.18.Not affected 7.1.5 through 7.1.*Not affected 7.2 and laterNot affected

Product

Versions

LinuxLinux

628329d52474323938a03826941e166bc7c8eff4 to before bbafb75cd9da50d86335cbd98b8b3492bb5e42a6Affected
628329d52474323938a03826941e166bc7c8eff4 to before 3e0e8d7f8139a9496e389e7372e3f8b57b3e4e3eAffected
628329d52474323938a03826941e166bc7c8eff4 to before 89cf4d18ff87efa5c47ba38de36aea5c03f98b05Affected
628329d52474323938a03826941e166bc7c8eff4 to before f7f5afeed31baaca0b027c2d46a25ee86fb4c9daAffected
628329d52474323938a03826941e166bc7c8eff4 to before dc9fdb538ce5b7f32540991f4a25ab63fab7ba07Affected
628329d52474323938a03826941e166bc7c8eff4 to before f28c5cabb2df09ad1fcfb7cdb2b3ed2f690d81f0Affected
628329d52474323938a03826941e166bc7c8eff4 to before f3c63aecca90be42b66cdc66de7c4a6104104d17Affected
628329d52474323938a03826941e166bc7c8eff4 to before 48c9d92fd4ee3a8f5d2cb46c802a0eff8e67c79cAffected

LinuxLinux

3.10Affected
before 3.10Not affected
5.10.261 through 5.10.*Not affected
5.15.212 through 5.15.*Not affected
6.1.178 through 6.1.*Not affected
6.6.145 through 6.6.*Not affected
6.12.97 through 6.12.*Not affected
6.18.40 through 6.18.*Not affected
7.1.5 through 7.1.*Not affected
7.2 and laterNot affected

References

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