CVE-2020-17360
Estado: ModificadaAlta (7.8)—
An issue was discovered in ReadyTalk Avian 1.2.0. The vm::arrayCopy method defined in classpath-common.h contains multiple boundary checks that are performed to prevent out-of-bounds memory read/write. However, two of these boundary checks contain an integer overflow that leads to a bypass of these checks, and out-of-bounds read/write. NOTE: This vulnerability only affects products that are no longer supported by the maintainer
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.16%
- Percentil entre todas las CVEs puntuadas: 66
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-125, CWE-190, CWE-787
Referencias
- http://seclists.org/fulldisclosure/2020/Aug/8
- http://seclists.org/fulldisclosure/2020/Sep/11
- http://seclists.org/fulldisclosure/2020/Sep/13
- http://seclists.org/fulldisclosure/2020/Sep/14
- https://github.com/ReadyTalk/avian/issues
- http://seclists.org/fulldisclosure/2020/Aug/8
- http://seclists.org/fulldisclosure/2020/Sep/11
- http://seclists.org/fulldisclosure/2020/Sep/13
- http://seclists.org/fulldisclosure/2020/Sep/14
- https://github.com/ReadyTalk/avian/issues
JSON original (NVD)
Mostrar
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"lastModified": "2026-06-17T02:58:47.840",
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