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CVE-2022-49662 ipv6: fix lockdep splat in in6_dump_addrs()

🗓️ 26 Feb 2025 02:23:58Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 34 Views

Fix for CVE-2022-49662 resolves suspicious RCU usage in IPv6 address dumping in Linux kernel.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus
Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-005)
21 Jul 202200:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2022-49662
5 Mar 202500:00
–nessus
amazon
Amazon
Important: kernel
21 Jul 202200:00
–amazon
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Linux net/ipv6/addrconf Heap Buffer Overflow DoS
26 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
26 Feb 202500:00
–cnnvd
cve
CVE
CVE-2022-49662
26 Feb 202502:23
–cve
debiancve
Debian CVE
CVE-2022-49662
26 Feb 202502:23
–debiancve
euvd
EUVD
EUVD-2022-54571
23 Oct 202518:31
–euvd
nvd
NVD
CVE-2022-49662
26 Feb 202507:01
–nvd
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/ipv6/addrconf.c"
    ],
    "versions": [
      {
        "version": "676457fe5ad19517a8b21d1c3f4d23512118f6a3",
        "lessThan": "ea18594da69a09f68491da57f9fa09f003efbbc7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "88e2ca3080947fe22eb520c1f8231e79a105d011",
        "lessThan": "2930ee1a166df0e12fe9fec4b79cc3dc9634ae45",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "88e2ca3080947fe22eb520c1f8231e79a105d011",
        "lessThan": "b39fda51c32dd879451e0119881f31493bf83283",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "88e2ca3080947fe22eb520c1f8231e79a105d011",
        "lessThan": "4e43e64d0f1332fcc503babad4dc31aead7131ca",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/ipv6/addrconf.c"
    ],
    "versions": [
      {
        "version": "5.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.53",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.10",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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