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CVE-2022-49278 remoteproc: Fix count check in rproc_coredump_write()

🗓️ 26 Feb 2025 01:56:21Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 41 Views

Fix count check in remoteproc to avoid potential underflow vulnerability in Linux kernel.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
14 Sep 202612:41
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Remote Processor Buffer Overflow DoS
26 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
–cnnvd
cve
CVE
CVE-2022-49278
26 Feb 202501:56
–cve
debiancve
Debian CVE
CVE-2022-49278
26 Feb 202501:56
–debiancve
euvd
EUVD
EUVD-2022-54948
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-49278
26 Feb 202507:01
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-49278
26 Feb 202507:01
–osv_debian
osv_suse
osv_suse
SUSE-SU-2025:1027-1 Security update for the Linux Kernel
26 Mar 202512:12
–osv_suse
osv_suse
osv_suse
SUSE-SU-2025:1176-1 Security update for the Linux Kernel
8 Apr 202515:35
–osv_suse
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/remoteproc/remoteproc_debugfs.c"
    ],
    "versions": [
      {
        "version": "3afdc59e4390487f04f2435b7e8a6289984e0a1e",
        "lessThan": "b97b305656a7013690e7b6e310f0e827e0bbff90",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3afdc59e4390487f04f2435b7e8a6289984e0a1e",
        "lessThan": "34afac3c75fa08d6fabbab4c93f0a90618afaaa6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3afdc59e4390487f04f2435b7e8a6289984e0a1e",
        "lessThan": "a8c3e53517985d69040a1b36a269e85f99cf0cea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3afdc59e4390487f04f2435b7e8a6289984e0a1e",
        "lessThan": "11572dad9fbadbd9269a2550f7e236b5b8c2d80c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3afdc59e4390487f04f2435b7e8a6289984e0a1e",
        "lessThan": "f89672cc3681952f2d06314981a6b45f8b0045d1",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/remoteproc/remoteproc_debugfs.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.110",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.33",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.19",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.2",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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