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CVE-2025-22127 f2fs: fix potential deadloop in prepare_compress_overwrite()

🗓️ 16 Apr 2025 14:13:10Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 17 Views

Fixed deadloop in f2fs prepare_compress_overwrite function, resolving kernel hang issue.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Chainguard
CVE-2025-22127 vulnerabilities
23 Jan 202619:24
cgr
Circl
CVE-2025-22127
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
16 Apr 202500:00
cnnvd
CVE
CVE-2025-22127
16 Apr 202514:13
cve
Debian CVE
CVE-2025-22127
16 Apr 202514:13
debiancve
EUVD
EUVD-2025-11167
3 Oct 202520:07
euvd
Microsoft CVE
f2fs: fix potential deadloop in prepare_compress_overwrite()
3 Sep 202521:50
mscve
NVD
CVE-2025-22127
16 Apr 202515:16
nvd
OpenVAS
Ubuntu: Security Advisory (USN-7594-1)
25 Jun 202500:00
openvas
OpenVAS
Ubuntu: Security Advisory (USN-7594-2)
27 Jun 202500:00
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/f2fs/compress.c",
      "fs/f2fs/data.c"
    ],
    "versions": [
      {
        "version": "4c8ff7095bef64fc47e996a938f7d57f9e077da3",
        "lessThan": "7215cf8ef54bdc9082dffac4662416d54961e258",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4c8ff7095bef64fc47e996a938f7d57f9e077da3",
        "lessThan": "3147ee567dd9004a49826ddeaf0a4b12865d4409",
        "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/f2fs/compress.c",
      "fs/f2fs/data.c"
    ],
    "versions": [
      {
        "version": "5.6",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.6",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14.2",
        "lessThanOrEqual": "6.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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