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CVE-2026-119134

🗓️ 30 Oct 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 2 Views

Unbounded host memory growth in Wasmtime via repeated resource.new calls.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-119134
29 Oct 202617:34
–circl
cve
CVE
CVE-2026-119134
29 Oct 202615:58
–cve
cvelist
Cvelist
CVE-2026-119134 Wasmtime before 36.0.18, 37.0.0 before 48.0.6, and 49.0.0 before 49.0.3 Unbounded Memory Growth via Component-Model Resource Handles
29 Oct 202615:58
–cvelist
debiancve
Debian CVE
CVE-2026-119134
30 Oct 202601:02
–debiancve
euvd
EUVD
EUVD-2026-113201
29 Oct 202615:58
–euvd
mend
Mend
CVE-2026-119134
29 Oct 202615:58
–mend
nvd
NVD
CVE-2026-119134
29 Oct 202616:18
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2026-119134
29 Oct 202616:18
–osv_debian
osv_rustsec
osv_rustsec
RUSTSEC-2026-0363 Component-model handle tables are capped only per instance and charged to no limit
14 Oct 202612:00
–osv_rustsec
ptsecurity
Positive Technologies
PT-2026-132365
29 Oct 202600:00
–ptsecurity
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04allrust-wasmtime0rust-wasmtime_0_all.deb
Ubuntu26.04allrust-wasmtime0rust-wasmtime_0_all.deb
Ubuntu26.10allrust-wasmtime0rust-wasmtime_0_all.deb

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30 Oct 2026 20:14Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.2
CVSS 46.9
EPSS0.00153
SSVC
2