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CVE-2022-50383 media: mediatek: vcodec: Can't set dst buffer to done when lat decode error

🗓️ 18 Sep 2025 13:33:04Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 14 Views

CVE-2022-50383: MediaTek vcodec latency decode error may cause NULL pointer dereference on dst buffer.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2022-50383
18 Sep 202513:33
attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
20 May 202605:53
astralinux
bdu_fstec
BDU FSTEC
The vulnerability of the mtk_vdec_worker() function in the drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c driver for multimedia devices in the Linux operating system allows a hacker to cause a service failure.
27 Feb 202600:00
bdu_fstec
circl
Circl
CVE-2022-50383
19 Mar 202600:00
circl
cnnvd
CNNVD
Linux kernel 安全漏洞
18 Sep 202500:00
cnnvd
cve
CVE
CVE-2022-50383
18 Sep 202513:33
cve
debiancve
Debian CVE
CVE-2022-50383
18 Sep 202513:33
debiancve
euvd
EUVD
EUVD-2025-29991
3 Oct 202520:07
euvd
nvd
NVD
CVE-2022-50383
18 Sep 202514:15
nvd
osv
OSV
DEBIAN-CVE-2022-50383
18 Sep 202514:15
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/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c"
    ],
    "versions": [
      {
        "version": "7b182b8d9c852343fb34923a2d1b4e61421b37c7",
        "lessThan": "eeb090420f3477eb5011586709409fc655c2b16c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7b182b8d9c852343fb34923a2d1b4e61421b37c7",
        "lessThan": "66d26ed30056e7d2da3e9c14125ffe6049a4f907",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7b182b8d9c852343fb34923a2d1b4e61421b37c7",
        "lessThan": "3568ecd3f3a6d133ab7feffbba34955c8c79bbc4",
        "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/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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