CVE-2026-110263

OW2 ASM 3.0 before 9.11 Uncontrolled Recursion in SignatureReader

MEDIUM 6.8

En bref

Source: NVD
EPSS: EPSS 0.17 % · centile 6 (2026-10-28)
État: PUBLISHED
Publiée: 2026-10-14 14:16 UTC
Mise à jour: 2026-10-14 16:12 UTC
Attribuée par: VulnCheck
Statut NVD: Awaiting Analysis

Description

OW2 ASM 3.0 before 9.11 contains an uncontrolled recursion vulnerability in SignatureReader.parseType() that allows attackers to exhaust the stack via deeply nested generic type signatures. Attackers can supply a crafted class file with a long Signature attribute containing many nested type arguments to trigger a StackOverflowError during class transformation, causing denial of service.

Faiblesses (CWE)

CWE-674 — Récursion non maîtrisée

Références

Scores

Version	Score	Vecteur	Évalué par
CVSS 4.0	MEDIUM 6.8	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	VulnCheck
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	VulnCheck
CVSS 4.0	MEDIUM 6.8	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X	NVD · disclosure@vulncheck.com (Secondary)
CVSS 3.1	MEDIUM 5.5	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	NVD · disclosure@vulncheck.com (Secondary)

Références européennes

ENISA EUVD · EUVD-2026-101217
GCVE · GCVE-0-2026-110263

Produits affectés

Produit	Versions
OW2 · ASM	affected 3.0 < 9.11

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD