Lucene search
K

CVE-2022-50317 drm/bridge: megachips: Fix a null pointer dereference bug

🗓️ 15 Sep 2025 14:48:50Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

CVE-2022-50317: Fix null pointer in megachips drm bridge removal when bridges are not probed.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10, linux
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
15 Sep 202500:00
cnnvd
CVE
CVE-2022-50317
15 Sep 202514:48
cve
Debian CVE
CVE-2022-50317
15 Sep 202514:48
debiancve
EUVD
EUVD-2022-55538
3 Oct 202520:07
euvd
NVD
CVE-2022-50317
15 Sep 202515:15
nvd
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:03615-1)
20 Oct 202500:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:03626-1)
20 Oct 202500:00
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:03628-1)
20 Oct 202500:00
openvas
OSV
CVE-2022-50317 drm/bridge: megachips: Fix a null pointer dereference bug
15 Sep 202514:48
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/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c"
    ],
    "versions": [
      {
        "version": "7649972d97fb98578fbc4a351416cf72895e7c4d",
        "lessThan": "aaa512ad1e59f2edf8a9e4f2b167a44b24670679",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "16e3827904932eccfba0915f0c93b519de3536ac",
        "lessThan": "5bc20bafcd87ba0858ab772cefc7047cb51bc249",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "50ad94f8654a53ec9ca3604a7a23cbaf166e0119",
        "lessThan": "1daf69228e310938177119c4eadcd30fc75c81e0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b8d10f601f226f055df8b5368d7ea7f369136cd5",
        "lessThan": "877e92e9b1bdeb580b31a46061005936be902cd4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "405856460d3e7aefb7c1aef047ec88fc4ef2e2a5",
        "lessThan": "4610e7a4111fa3f3ce27c09d6d94008c55f1cd31",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "11632d4aa2b3f126790e81a4415d6c23103cf8bb",
        "lessThan": "21764467ab396d9f08921e0a5ffa1214244e1ad9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "11632d4aa2b3f126790e81a4415d6c23103cf8bb",
        "lessThan": "7371fad5cfe6eada6bb5523c895fd6074b15c2b9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "11632d4aa2b3f126790e81a4415d6c23103cf8bb",
        "lessThan": "1ff673333d46d2c1b053ebd0c1c7c7c79e36943e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e449461989f0674f188d30494ffd3f5ba74c1a05",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.14.263",
        "lessThan": "4.14.296",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.19.226",
        "lessThan": "4.19.262",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.174",
        "lessThan": "5.4.220",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.10.94",
        "lessThan": "5.10.150",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.15.17",
        "lessThan": "5.15.75",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.16.3",
        "lessThan": "5.17",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.296",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.262",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.220",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.150",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.75",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.17",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.3",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation