CVE-2026-23424
published 2026-04-03CVE-2026-23424: In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validate command buffer payload count The count field in the command header…
PriorityP421medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.12%
2.0th percentile
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Validate command buffer payload count
The count field in the command header is used to determine the valid
payload size. Verify that the valid payload does not exceed the remaining
buffer space.
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.19.8-1 (forky) | linux 6.19.8-1 (forky) |
| linux | linux | — | — |
| linux | linux | >= aac243092b707bb3018e951d470cc1a9bcbaba6c < 3464e751755172ddbb849c1bd92f5f59e95c59a1 | 3464e751755172ddbb849c1bd92f5f59e95c59a1 |
| linux | linux | >= aac243092b707bb3018e951d470cc1a9bcbaba6c < 3ed2ae6b3fe869f99b75afd02045ba5c0c0773e2 | 3ed2ae6b3fe869f99b75afd02045ba5c0c0773e2 |
| linux | linux | >= aac243092b707bb3018e951d470cc1a9bcbaba6c < 901ec3470994006bc8dd02399e16b675566c3416 | 901ec3470994006bc8dd02399e16b675566c3416 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 6.19.8-1 | 6.19.8-1 |
| linux | linux_kernel | >= 6.14.1 < 6.18.17 | 6.18.17 |
| linux | linux_kernel | >= 6.19 < 6.19.7 | 6.19.7 |
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Red Hat
kernel: accel/amdxdna: Validate command buffer payload count
vendor_redhat·2026-04-03
CVE-2026-23424 CWE-787 kernel: accel/amdxdna: Validate command buffer payload count
kernel: accel/amdxdna: Validate command buffer payload count
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Validate command buffer payload count
The count field in the command header is used to determine the valid
payload size. Verify that the valid payload does not exceed the remaining
buffer space.
A flaw was found in the Linux kernel's accel/amdxdna component. This vulnerability arises from inadequate validation of the command buffer payload count, where the system fails to verify that the payload size does not exceed the available buffer space. An attacker could exploit this by providing a specially crafted command, potentially leading to memory corruption and system instability.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Packa
Debian
CVE-2026-23424: linux - In the Linux kernel, the following vulnerability has been resolved: accel/amdxd...
vendor_debian·2026
CVE-2026-23424 [LOW] CVE-2026-23424: linux - In the Linux kernel, the following vulnerability has been resolved: accel/amdxd...
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validate command buffer payload count The count field in the command header is used to determine the valid payload size. Verify that the valid payload does not exceed the remaining buffer space.
Scope: local
bookworm: resolved
bullseye: resolved
forky: resolved (fixed in 6.19.8-1)
sid: resolved (fixed in 6.19.8-1)
trixie: resolved
GHSA
GHSA-mhv3-v49w-phxv: In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Validate command buffer payload count
The count field in the comm
ghsa_unreviewed·2026-04-03
CVE-2026-23424 GHSA-mhv3-v49w-phxv: In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Validate command buffer payload count
The count field in the comm
In the Linux kernel, the following vulnerability has been resolved:
accel/amdxdna: Validate command buffer payload count
The count field in the command header is used to determine the valid
payload size. Verify that the valid payload does not exceed the remaining
buffer space.
OSV
CVE-2026-23424: In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validate command buffer payload count The count field in the comman
osv·2026-04-03
CVE-2026-23424 CVE-2026-23424: In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validate command buffer payload count The count field in the comman
In the Linux kernel, the following vulnerability has been resolved: accel/amdxdna: Validate command buffer payload count The count field in the command header is used to determine the valid payload size. Verify that the valid payload does not exceed the remaining buffer space.
No detection rules found.
No public exploits indexed.
2026-04-03
Published