CVE-2026-31739

HIGH EPSS 33.2%
Published May 1, 20262mo ago · Modified Jun 17, 20262w ago
8.8 CVSS 3.1
High
Find Similar
Published May 1, 2026 2mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: tegra - Add missing CRYPTO_ALG_ASYNC The tegra crypto driver failed to set the CRYPTO_ALG_ASYNC on its asynchronous algorithms, causing the crypto API to select them for users that request only synchronous algorithms. This causes crashes (at least). Fix this by adding the flag like what the other drivers do. Also remove the unnecessary CRYPTO_ALG_TYPE_* flags, since those just get ignored and overridden by the registration function anyway.

CVSS Details

Base Score
8.8
Exploitability
2.8
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
33.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-617

Affected Products 9

VendorProductVersionRange
linuxlinux_kernel*≥6.10  –  <6.12.81
linuxlinux_kernel*≥6.13  –  <6.18.22
linuxlinux_kernel*≥6.19  –  <6.19.12
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any
linuxlinux_kernel7.0any

References 4

  • git.kernel.org https://git.kernel.org/stable/c/3aea268b6d5cde3b087df9eeecc3bc620aa09513
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/429d05565eb19ee545d8a8395991372adbe4daf3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4b56770d345524fc2acc143a2b85539cf7d74bc1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bdbf027a4504b4a86740de6beb6d18a957331839
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3aea268b6d5cde3b087df9eeecc3bc620aa09513
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/429d05565eb19ee545d8a8395991372adbe4daf3
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/4b56770d345524fc2acc143a2b85539cf7d74bc1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/bdbf027a4504b4a86740de6beb6d18a957331839
    Patch