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CVE-2026-45799 Wire: skipGroup() missing negative-length check allows 10-byte payload to crash any Wire-decoding service

🗓️ 17 Jul 2026 19:49:30Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 35 Views

CVE-2026-45799: Wire skipGroup lacks non-negative length check, causing crash; fixed in 6.3.0 and 7.0.0-alpha03.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-45799
17 Jul 202619:49
attackerkb
circl
Circl
CVE-2026-45799
14 May 202611:34
circl
cve
CVE
CVE-2026-45799
17 Jul 202619:49
cve
euvd
EUVD
EUVD-2026-45301
17 Jul 202619:49
euvd
github
Github Security Blog
Wire: skipGroup() missing negative-length check allows 10-byte payload to crash any Wire-decoding service
19 May 202619:54
github
nvd
NVD
CVE-2026-45799
17 Jul 202620:17
nvd
osv
OSV
GHSA-7XPR-HC2W-34M9 Wire: skipGroup() missing negative-length check allows 10-byte payload to crash any Wire-decoding service
19 May 202619:54
osv
osv
OSV
UBUNTU-CVE-2026-45799
17 Jul 202620:17
osv
ptsecurity
Positive Technologies
PT-2026-42032
19 May 202600:00
ptsecurity
snyk
Snyk
Improper Validation of Array Index
19 May 202619:54
snyk
Rows per page
[
  {
    "vendor": "square",
    "product": "wire",
    "versions": [
      {
        "version": "< 6.3.0",
        "status": "affected"
      },
      {
        "version": ">= 7.0.0-alpha01, < 7.0.0-alpha03",
        "status": "affected"
      }
    ]
  }
]

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