Bug 2554778 (CVE-2026-112046) - CVE-2026-112046 org.ow2.asm/asm: OW2 ASM: Denial of Service via infinite loop in Label.resolve()
Summary: CVE-2026-112046 org.ow2.asm/asm: OW2 ASM: Denial of Service via infinite loop...
Keywords:
Status: NEW
Alias: CVE-2026-112046
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-18 12:41 UTC by OSIDB Bzimport
Modified: 2026-10-19 14:18 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-10-18 12:41:20 UTC 
OW2 ASM 9.11 before 9.11.1 contains an infinite loop vulnerability in Label.resolve() caused by 16-bit forward-reference offsets truncating when rewritten methods exceed 64 KB. Attackers can supply crafted class files whose transformed code grows past 65535 bytes, hanging ClassReader.accept() and denying service to build tools, instrumenters, agents, or analyzers.
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