GHSA-53jq-h6qp-vprpMediumCVSS 5.5
OW2 ASM 3.0 before 9.11 contains an uncontrolled memory allocation vulnerability in the asm...
🔗 CVE IDs covered (1)
📋 Description
OW2 ASM 3.0 before 9.11 contains an uncontrolled memory allocation vulnerability in the asm-commons JSRInlinerAdapter that inlines JSR/RET subroutines without memory or work limits. Attackers can supply a crafted class file with nested subroutines to force O(2^n) memory allocation, causing an OutOfMemoryError that crashes the JVM.
🔗 References (7)
- https://nvd.nist.gov/vuln/detail/CVE-2026-110270
- https://asm.ow2.io/versions.html
- https://gitlab.ow2.org/asm/asm/-/blob/ASM_9_10_1/asm-commons/src/main/java/org/objectweb/asm/commons/JSRInlinerAdapter.java#L232
- https://gitlab.ow2.org/asm/asm/-/commit/f2b988af48719f85a274f2a05e37bc55c0cd22a1
- https://gitlab.ow2.org/asm/asm/-/merge_requests/466
- https://www.vulncheck.com/advisories/ow2-asm-3.0-before-9.11-exponential-memory-allocation-in-jsrinlineradapter
- https://github.com/advisories/GHSA-53jq-h6qp-vprp