CVE-2024-26735 ipv6: sr: fix possible use-after-free and null-ptr-deref

2024-04-0317:00:21

Linux

www.cve.org

linux kernel

ipv6

use-after-free

null-ptr-deref

pernet operations

generic netlink family

cve

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.1%

JSON

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

ipv6: sr: fix possible use-after-free and null-ptr-deref

The pernet operations structure for the subsystem must be registered
before registering the generic netlink family.

CNA Affected

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    "vendor": "Linux",
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    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/ipv6/seg6.c"
    ],
    "versions": [
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    "programFiles": [
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      {
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      {
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    ]
  }
]