OW2 ASM 3.1 before 9.11 contains an excessive memory allocation vulnerability in the asm-commons AdviceAdapter that allows attackers to exhaust memory by supplying crafted class files. Attackers can craft bytecode with many forward jump targets in constructors, causing unbounded stack copies in forwardJumpStackFrames and allocation of hundreds of megabytes, leading to denial of service.
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References
History
Wed, 14 Oct 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | OW2 ASM 3.1 before 9.11 contains an excessive memory allocation vulnerability in the asm-commons AdviceAdapter that allows attackers to exhaust memory by supplying crafted class files. Attackers can craft bytecode with many forward jump targets in constructors, causing unbounded stack copies in forwardJumpStackFrames and allocation of hundreds of megabytes, leading to denial of service. | |
| Title | OW2 ASM 3.1 before 9.11 Excessive Memory Allocation in AdviceAdapter | |
| Weaknesses | CWE-770 | |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-10-14T15:55:12.005Z
Reserved: 2026-10-13T18:33:55.549Z
Link: CVE-2026-110262
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Status : Awaiting Analysis
Published: 2026-10-14T15:17:08.103
Modified: 2026-10-14T16:17:41.177
Link: CVE-2026-110262
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OpenCVE Enrichment
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Weaknesses