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CVE-2022-49895 cxl/region: Fix decoder allocation crash

🗓️ 01 May 2025 14:10:37Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Fix for NULL pointer dereference in Linux kernel related to decoder allocation in CXL regions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
1 May 202500:00
cnnvd
CNVD
Linux kernel null pointer dereference vulnerability (CNVD-2025-10176)
13 May 202500:00
cnvd
CVE
CVE-2022-49895
1 May 202514:10
cve
Debian CVE
CVE-2022-49895
1 May 202514:10
debiancve
EUVD
EUVD-2025-12884
3 Oct 202520:07
euvd
NVD
CVE-2022-49895
1 May 202515:16
nvd
OSV
CVE-2022-49895 cxl/region: Fix decoder allocation crash
1 May 202514:10
osv
OSV
DEBIAN-CVE-2022-49895
1 May 202515:16
osv
OSV
UBUNTU-CVE-2022-49895
1 May 202515:16
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/cxl/core/region.c"
    ],
    "versions": [
      {
        "version": "384e624bb211b406db40edc900bb51af8bb267d0",
        "lessThan": "c6813b5610ac53af73edd87a660d23a0511faa47",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "384e624bb211b406db40edc900bb51af8bb267d0",
        "lessThan": "71ee71d7adcba648077997a29a91158d20c40b09",
        "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/cxl/core/region.c"
    ],
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.8",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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