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

🗓️ 19 May 2026 19:54:50Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 18 Views

Wire skipGroup negative length could crash decoding untrusted protobuf payload; fixed in version 6.3.0.

Related
Detection
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
cvelist
Cvelist
CVE-2026-45799 Wire: skipGroup() missing negative-length check allows 10-byte payload to crash any Wire-decoding service
17 Jul 202619:49
cvelist
euvd
EUVD
EUVD-2026-45301
17 Jul 202619:49
euvd
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
Vulners
Node
OR
com.squareup.wirewire-runtime-jvmRange7.0.0-alpha017.0.0-alpha02maven
com.squareup.wirewire-runtimeRange7.0.0-alpha017.0.0-alpha02maven

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05 Aug 2026 14:55Current
5.5Medium risk
Vulners AI Score5.5
CVSS 3.17.5
EPSS0.00546
SSVC
18