CVE-2024-41046

2024-07-2915:15:12

CWE-415

Linux

web.nvd.nist.gov

linux kernel

lantiq_etop

vulnerability fix

double free

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

6.8

Confidence

Low

EPSS

Percentile

5.0%

JSON

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

net: ethernet: lantiq_etop: fix double free in detach

The number of the currently released descriptor is never incremented
which results in the same skb being released multiple times.

Affected configurations

Nvd

Vulners

Node

linuxlinux_kernelRange3.0–4.19.318

linuxlinux_kernelRange4.20–5.4.280

linuxlinux_kernelRange5.5–5.10.222

linuxlinux_kernelRange5.11–5.15.163

linuxlinux_kernelRange5.16–6.1.100

linuxlinux_kernelRange6.2–6.6.41

linuxlinux_kernelRange6.7–6.9.10

VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
linux	linux_kernel	*	cpe:2.3:o:linux:linux_kernel::::::::

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/lantiq_etop.c"
    ],
    "versions": [
      {
        "version": "504d4721ee8e",
        "lessThan": "1a2db00a554c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "907443174e76",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "22b16618a808",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "69ad5fa0ce7c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "c2b66e2b3939",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "9d23909ae041",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "84aaaa796a19",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "504d4721ee8e",
        "lessThan": "e1533b6319ab",
        "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/net/ethernet/lantiq_etop.c"
    ],
    "versions": [
      {
        "version": "3.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.0",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "4.19.318",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.4.280",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.10.222",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "5.15.163",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.1.100",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.41",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.9.10",
        "lessThanOrEqual": "6.9.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.10",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]