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CVE-2022-48923 btrfs: prevent copying too big compressed lzo segment

🗓️ 22 Aug 2024 01:32:58Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

CVE-2022-48923 btrfs: prevent copying too big compressed lzo segment. Vulnerability in Linux kernel resolved related to preventing copying of oversized compressed lzo segment leading to buffer memory corruption

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-48923
22 Aug 202405:07
circl
CNNVD
Linux kernel 安全漏洞
22 Aug 202400:00
cnnvd
CVE
CVE-2022-48923
22 Aug 202401:32
cve
Debian CVE
CVE-2022-48923
22 Aug 202401:32
debiancve
NVD
CVE-2022-48923
22 Aug 202402:15
nvd
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:3190-1)
12 Sep 202400:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:3209-1)
12 Sep 202400:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:3483-1)
30 Sep 202400:00
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:3547-1)
9 Oct 202400:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:3587-1)
11 Oct 202400:00
openvas
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/btrfs/lzo.c"
    ],
    "versions": [
      {
        "version": "a6e66e6f8c1b685e11b778bef614480a9c1a5278",
        "lessThan": "8df508b7a44cd8110c726057cd28e8f8116885eb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a6e66e6f8c1b685e11b778bef614480a9c1a5278",
        "lessThan": "e326bd06cdde46df952361456232022298281d16",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a6e66e6f8c1b685e11b778bef614480a9c1a5278",
        "lessThan": "741b23a970a79d5d3a1db2d64fa2c7b375a4febb",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/btrfs/lzo.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.26",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.12",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 18:49Current
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