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416baaa9-dc9f-4396-8d5f-8c081fb06d67CVE-2024-36481

HistoryJun 21, 2024 - 12:15 p.m.

CVE-2024-36481

2024-06-2112:15:11

CWE-754

416baaa9-dc9f-4396-8d5f-8c081fb06d67

web.nvd.nist.gov

linux kernel

vulnerability

tracing/probes

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

JSON

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

tracing/probes: fix error check in parse_btf_field()

btf_find_struct_member() might return NULL or an error via the
ERR_PTR() macro. However, its caller in parse_btf_field() only checks
for the NULL condition. Fix this by using IS_ERR() and returning the
error up the stack.

Affected configurations

Vulners

NVD

Node

linuxlinux_kernelRange6.6–6.6.33

linuxlinux_kernelRange6.7.0–6.9.4

linuxlinux_kernelRange6.10.0–6.10-rc2

CPENameOperatorVersion
linux:linux_kernellinux linux kernellt6.6
linux:linux_kernellinux linux kernellt6.6.33
linux:linux_kernellinux linux kernellt6.9.4
linux:linux_kernellinux linux kerneleq6.10.0

CPE	Name	Operator	Version
linux:linux_kernel	linux linux kernel	lt	6.6
linux:linux_kernel	linux linux kernel	lt	6.6.33
linux:linux_kernel	linux linux kernel	lt	6.9.4
linux:linux_kernel	linux linux kernel	eq	6.10.0

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/trace/trace_probe.c"
    ],
    "versions": [
      {
        "version": "c440adfbe302",
        "lessThan": "ad4b202da2c4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c440adfbe302",
        "lessThan": "4ed468edfeb5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c440adfbe302",
        "lessThan": "e569eb349702",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "kernel/trace/trace_probe.c"
    ],
    "versions": [
      {
        "version": "6.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.6",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.33",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.9.4",
        "lessThanOrEqual": "6.9.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.10-rc2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

References

git.kernel.org/stable/c/4ed468edfeb54c7202e559eba74c25fac6a0dad0

git.kernel.org/stable/c/ad4b202da2c498fefb69e5d87f67b946e7fe1e6a

git.kernel.org/stable/c/e569eb34970281438e2b48a3ef11c87459fcfbcb

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

6.6 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

5.1%

JSON

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