CVE-2023-52602 jfs: fix slab-out-of-bounds Read in dtSearch

2024-03-0606:45:29

Linux

github.com

linux kernel

vulnerability

jfs

slab-out-of-bounds

read

dtsearch

bound check

error fix

return code

-eio

cve

AI Score

6.5

Confidence

Low

SSVC

Exploitation

none

Automatable

Technical Impact

total

JSON

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

jfs: fix slab-out-of-bounds Read in dtSearch

Currently while searching for current page in the sorted entry table
of the page there is a out of bound access. Added a bound check to fix
the error.

Dave:
Set return code to -EIO

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*"
    ],
    "vendor": "linux",
    "product": "linux_kernel",
    "versions": [
      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "ce8bc22e9486",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "1b9d6828589d",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "1c40ca3d39d7",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "6c6a96c3d74d",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "cab0c265ba18",
        "versionType": "custom"
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      {
        "status": "affected",
        "version": "1da177e4c3f4",
        "lessThan": "7110650b85dd",
        "versionType": "custom"
      },
      {
        "status": "affected",
        "version": "1da177e4c3f4",
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      {
        "status": "affected",
        "version": "1da177e4c3f4",
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        "versionType": "custom"
      },
      {
        "status": "unaffected",
        "version": "4.19.307",
        "versionType": "custom",
        "lessThanOrEqual": "4.20"
      },
      {
        "status": "unaffected",
        "version": "5.4.269",
        "versionType": "custom",
        "lessThanOrEqual": "5.5"
      },
      {
        "status": "unaffected",
        "version": "5.10.210",
        "versionType": "custom",
        "lessThanOrEqual": "5.11"
      },
      {
        "status": "unaffected",
        "version": "5.15.149",
        "versionType": "custom",
        "lessThanOrEqual": "5.16"
      },
      {
        "status": "unaffected",
        "version": "6.1.77",
        "versionType": "custom",
        "lessThanOrEqual": "6.2"
      },
      {
        "status": "unaffected",
        "version": "6.6.16",
        "versionType": "custom",
        "lessThanOrEqual": "6.7"
      },
      {
        "status": "unaffected",
        "version": "6.7.4",
        "versionType": "custom",
        "lessThanOrEqual": "6.8"
      },
      {
        "status": "unaffected",
        "version": "6.8",
        "versionType": "custom",
        "lessThanOrEqual": "*"
      }
    ],
    "defaultStatus": "unknown"
  }
]