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CVE-2023-23916

Estado: ModificadaMedia (6.5)—

An allocation of resources without limits or throttling vulnerability exists in curl <v7.88.0 based on the "chained" HTTP compression algorithms, meaning that a server response can be compressed multiple times and potentially with differentalgorithms. The number of acceptable "links" in this "decompression chain" wascapped, but the cap was implemented on a per-header basis allowing a maliciousserver to insert a virtually unlimited number of compression steps simply byusing many headers. The use of such a decompression chain could result in a "malloc bomb", making curl end up spending enormous amounts of allocated heap memory, or trying to and returning out of memory errors.

CVSS

Probabilidad de explotación (EPSS)

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 (9)

Debian — Debian LinuxFedoraproject — FedoraHaxx — CurlNetapp — Clustered Data OntapNetapp — H300s FirmwareNetapp — H410s FirmwareNetapp — H500s FirmwareNetapp — H700s FirmwareSplunk — Universal Forwarder

CWE

Referencias

JSON original (NVD)

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