AZL-108420

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108420.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-108420

Upstream

CVE-2026-110258

Published

2026-10-14T15:17:07Z

Modified

2026-10-17T14:16:38Z

Summary

CVE-2026-110258 affecting package objectweb-asm 9.6-1

Details

OW2 ASM 3.0 before 9.11 contains an excessive memory allocation vulnerability in Label.addSubroutineRetSuccessors() that fails to enforce the single-RET-per-JSR rule. Attackers can supply a crafted invalid class file with multiple RET instructions for one JSR, triggering a roughly 2 GB allocation that crashes the JVM.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-110258

Affected packages

Azure Linux:3 / objectweb-asm

Package

Name: objectweb-asm
Purl: pkg:rpm/azure-linux/objectweb-asm

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0 Unknown introduced version / All previous versions are affected

Last Affected

9.6-1

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108420.json"