CVE-2018-6616
Estado: ModificadaMedia (5.5)—
In OpenJPEG 2.3.0, there is excessive iteration in the opj_t1_encode_cblks function of openjp2/t1.c. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted bmp file.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 1.73%
- Percentil entre todas las CVEs puntuadas: 77
- Fecha de la puntuación: 2/10/2026
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 (4)
CWE
- CWE-400
Referencias
- https://github.com/uclouvain/openjpeg/issues/1059
- https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html
- https://usn.ubuntu.com/4109-1/
- https://www.debian.org/security/2019/dsa-4405
- https://www.oracle.com/security-alerts/cpujul2020.html
- https://github.com/uclouvain/openjpeg/issues/1059
- https://lists.debian.org/debian-lts-announce/2018/12/msg00013.html
- https://usn.ubuntu.com/4109-1/
- https://www.debian.org/security/2019/dsa-4405
- https://www.oracle.com/security-alerts/cpujul2020.html
JSON original (NVD)
Mostrar
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