CVE-2024-35792 crypto: rk3288 - Fix use after free in unprepare

2024-05-1712:24:53

Linux

www.cve.org

linux kernel

vulnerability

unprepare

finalize

request

cve-2024-35792

crypto

rk3288

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%

JSON

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

crypto: rk3288 - Fix use after free in unprepare

The unprepare call must be carried out before the finalize call
as the latter can free the request.

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/rockchip/rk3288_crypto_ahash.c"
    ],
    "versions": [
      {
        "version": "c66c17a0f69b",
        "lessThan": "48dd260fdb72",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c66c17a0f69b",
        "lessThan": "eb2a41a8ae8c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c66c17a0f69b",
        "lessThan": "c0afb6b88fbb",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/crypto/rockchip/rk3288_crypto_ahash.c"
    ],
    "versions": [
      {
        "version": "6.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.6",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.24",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.7.12",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]