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CVE-2022-48757 net: fix information leakage in /proc/net/ptype

🗓️ 20 Jun 2024 11:36:13Reported by LinuxType

CVE-2022-48757 net: fix information leakage in /proc/net/ptyp

Reporter	Title	Published	Views	Family All 59
UbuntuCve	CVE-2022-48757	20 Jun 202400:00	–	ubuntucve
RedhatCVE	CVE-2022-48757	20 Jun 202414:52	–	redhatcve
Debian CVE	CVE-2022-48757	20 Jun 202412:15	–	debiancve
Vulnrichment	CVE-2022-48757 net: fix information leakage in /proc/net/ptype	20 Jun 202411:13	–	vulnrichment
CVE	CVE-2022-48757	20 Jun 202412:15	–	cve
NVD	CVE-2022-48757	20 Jun 202412:15	–	nvd
OSV	CVE-2022-48757	20 Jun 202412:15	–	osv
OSV	UBUNTU-CVE-2022-48757	20 Jun 202412:15	–	osv
OSV	RHSA-2024:6206 Red Hat Security Advisory: kernel security update	2 Oct 202405:06	–	osv
OSV	RLSA-2024:5102 Important: kernel-rt security update	21 Aug 202414:52	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/netdevice.h",
      "net/core/net-procfs.c",
      "net/packet/af_packet.c"
    ],
    "versions": [
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "8f88c78d24f6f346919007cd459fd7e51a8c7779",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "be1ca30331c7923c6f376610c1bd6059be9b1908",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "c38023032a598ec6263e008d62c7f02def72d5c7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "b67ad6170c0ea87391bb253f35d1f78857736e54",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "e372ecd455b6ebc7720f52bf4b5f5d44d02f2092",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "db044d97460ea792110eb8b971e82569ded536c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "e43669c77cb3a742b7d84ecdc7c68c4167a7709b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "839ec7039513a4f84bfbaff953a9393471176bee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2feb27dbe00cbb4f7d31f90acf6bd0d751dd0a50",
        "lessThan": "47934e06b65637c88a762d9c98329ae6e3238888",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/netdevice.h",
      "net/core/net-procfs.c",
      "net/packet/af_packet.c"
    ],
    "versions": [
      {
        "version": "2.6.26",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.26",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.4.302",
        "lessThanOrEqual": "4.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.300",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.265",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.228",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.176",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.96",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.19",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.5",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/c38023032a598ec6263e008d62c7f02def72d5c7
git	www.git.kernel.org/stable/c/8f88c78d24f6f346919007cd459fd7e51a8c7779
git	www.git.kernel.org/stable/c/be1ca30331c7923c6f376610c1bd6059be9b1908
git	www.git.kernel.org/stable/c/db044d97460ea792110eb8b971e82569ded536c6
git	www.git.kernel.org/stable/c/b67ad6170c0ea87391bb253f35d1f78857736e54
git	www.git.kernel.org/stable/c/e372ecd455b6ebc7720f52bf4b5f5d44d02f2092
git	www.git.kernel.org/stable/c/47934e06b65637c88a762d9c98329ae6e3238888
git	www.git.kernel.org/stable/c/e43669c77cb3a742b7d84ecdc7c68c4167a7709b
git	www.git.kernel.org/stable/c/839ec7039513a4f84bfbaff953a9393471176bee

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20 Jun 2024 11:13Current

EPSS0.00187