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CVE-2026-35195: Out-of-bounds Write

🗓️ 09 Apr 2026 00:00:00Reported by Rapid7Type 
rapid7
 rapid7
🔗 www.rapid7.com👁 3 Views

Wasmtime prior to 24.0.7, 36.0.7, 42.0.2, and 43.0.1 allows out-of-bounds write via realloc.

Related
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-35195
9 Apr 202618:55
–attackerkb
cgr
Chainguard
CVE-2026-35195 vulnerabilities
22 Apr 202607:18
–cgr
cnnvd
CNNVD
wasmtime 缓冲区错误漏洞
9 Apr 202600:00
–cnnvd
cve
CVE
CVE-2026-35195
9 Apr 202618:55
–cve
cvelist
Cvelist
CVE-2026-35195 Wasmtime has an out-of-bounds write or crash when transcoding component model strings
9 Apr 202618:55
–cvelist
debiancve
Debian CVE
CVE-2026-35195
9 Apr 202618:55
–debiancve
euvd
EUVD
EUVD-2026-21039
9 Apr 202620:24
–euvd
github
Github Security Blog
Wasmtime has out-of-bounds write or crash when transcoding component model strings
9 Apr 202620:24
–github
mend
Mend
CVE-2026-35195
9 Apr 202618:55
–mend
nvd
NVD
CVE-2026-35195
9 Apr 202619:16
–nvd
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15 Apr 2026 00:00Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.4
CVSS 46.1
EPSS0.00257
SSVC
3