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cvelistAnolisCVELIST:CVE-2024-24864
HistoryFeb 05, 2024 - 7:36 a.m.

CVE-2024-24864 Race condition vulnerability in Linux kernel media/dvb-core in dvbdmx_write()

2024-02-0507:36:04
CWE-362
Anolis
www.cve.org
1
cve-2024-24864
race condition
linux kernel
media/dvb-core
dvbdmx_write
null pointer dereference
kernel panic
denial of service

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

A race condition was found in the Linux kernel’s media/dvb-core in dvbdmx_write()Β function. This can result in a null pointer dereference issue, possibly leading to a kernel panic or denial of service issue.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "modules": [
      "media",
      "dvd-core"
    ],
    "packageName": "kernel",
    "platforms": [
      "Linux",
      "x86",
      "ARM"
    ],
    "product": "Linux kernel",
    "programFiles": [
      "https://gitee.com/anolis/cloud-kernel/blob/devel-5.10/drivers/media/dvb-core/dvb_demux.c"
    ],
    "repo": "https://gitee.com/anolis/cloud-kernel.git",
    "vendor": "Linux",
    "versions": [
      {
        "lessThan": "v6.8-rc2",
        "status": "affected",
        "version": "v2.6.12-rc2",
        "versionType": "custom"
      }
    ]
  }
]

5.3 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

9.0%

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