CVE-2023-37463: fallo de gravedad media en github cmark-gfm
Quadratic complexity bugs may lead to a denial of service
Publicada el · Actualizada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
13Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 6.4epss 0.7%
cmark-gfm is an extended version of the C reference implementation of CommonMark, a rationalized version of Markdown syntax with a spec. Three polynomial time complexity issues in cmark-gfm may lead to unbounded resource exhaustion and subsequent denial of service. These vulnerabilities have been patched in 0.29.0.gfm.12.
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H
Productos afectados
github · cmark-gfmCVEs relacionadas — github cmark-gfm
En el mismo producto, de las más peligrosas a las menos.
CVE-2022-24724HIGHInteger overflow in table parsing extension leads to heap memory corruptionEPSS 4.5%CVE-2022-39209HIGHUncontrolled Resource Consumption in cmark-gfmEPSS 2.3%CVE-2020-5238MEDIUMDenial of service in table parsing in cmark-gfmEPSS 1.6%CVE-2023-22486LOWcmark-gfm Quadratic complexity bug in handle_close_bracket may lead to a denial of serviceEPSS 1.1%CVE-2023-22483LOWcmark-gfm Quadratic complexity bugs may lead to a denial of serviceEPSS 1.1%CVE-2023-24824MEDIUMQuadratic complexity may lead to a denial of service in cmark-gfmEPSS 1.0%