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CVE-2026-65703 FFmpeg 2.7 - 8.1.2 Out-of-Bounds Write in TDSC Video Decoder

🗓️ 23 Jul 2026 18:52:19Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 61 Views

FFmpeg versions 2.7 to 8.1.2 have an out-of-bounds write in the tdsc video decoder from crafted video files changing frame dimensions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-65703
23 Jul 202618:52
–attackerkb
alpinelinux
AlpineLinux
CVE-2026-65703
23 Jul 202618:52
–alpinelinux
bdu_fstec
BDU FSTEC
The vulnerability of the TDSC video decoder in the FFmpeg multimedia library allows a hacker to corrupt memory, cause system failures, or execute arbitrary code.
25 Sep 202600:00
–bdu_fstec
cgr
Chainguard
CVE-2026-65703 vulnerabilities
21 Sep 202608:54
–cgr
circl
Circl
CVE-2026-65703
23 Jul 202621:01
–circl
cve
CVE
CVE-2026-65703
23 Jul 202618:52
–cve
debiancve
Debian CVE
CVE-2026-65703
23 Jul 202618:52
–debiancve
euvd
EUVD
EUVD-2026-48370
23 Jul 202618:52
–euvd
mageia
Mageia
Updated ffmpeg package fixes security vulnerabilities
13 Sep 202605:39
–mageia
nvd
NVD
CVE-2026-65703
23 Jul 202620:17
–nvd
Rows per page
[
  {
    "defaultStatus": "affected",
    "vendor": "FFmpeg",
    "product": "FFmpeg",
    "repo": "https://code.ffmpeg.org/FFmpeg/FFmpeg",
    "versions": [
      {
        "status": "affected",
        "version": "2.7",
        "versionType": "custom",
        "lessThanOrEqual": "8.1.2"
      },
      {
        "status": "unaffected",
        "version": "fd3ee52fab34d98a95b787d0b5ff45685766200c",
        "versionType": "git"
      }
    ]
  }
]

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