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CVE-2021-47068 net/nfc: fix use-after-free llcp_sock_bind/connect

🗓️ 29 Feb 2024 22:37:41Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 55 Views

Fix use-after-free vulnerability in net/nf

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-47068
29 Feb 202423:15
–attackerkb
bdu_fstec
BDU FSTEC
Linux kernel NFC llcp_sock_connect llcp_sock_bind DoS Disclosure
6 Mar 202400:00
–bdu_fstec
circl
Circl
CVE-2021-47068
1 Mar 202400:26
–circl
cnnvd
CNNVD
Linux kernel 安全漏洞
29 Feb 202400:00
–cnnvd
cnvd
CNVD
Linux kernel code execution vulnerability (CNVD-2024-30378)
4 Mar 202400:00
–cnvd
cve
CVE
CVE-2021-47068
29 Feb 202422:37
–cve
debiancve
Debian CVE
CVE-2021-47068
29 Feb 202422:37
–debiancve
nvd
NVD
CVE-2021-47068
29 Feb 202423:15
–nvd
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:1489-1)
20 Aug 202400:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:1454-1)
13 Feb 202500:00
–openvas
Rows per page
[
  {
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    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/nfc/llcp_sock.c"
    ],
    "versions": [
      {
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      },
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      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/nfc/llcp_sock.c"
    ],
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      },
      {
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      },
      {
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        "status": "unaffected",
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      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 08:45Current
7.6High risk
Vulners AI Score7.6
CVSS 3.17.8
EPSS0.00233
SSVC
55