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CVE-2021-42739

Estado: ModificadaMedia (6.7)—

The firewire subsystem in the Linux kernel through 5.14.13 has a buffer overflow related to drivers/media/firewire/firedtv-avc.c and drivers/media/firewire/firedtv-ci.c, because avc_ca_pmt mishandles bounds checking.

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 (8)

Debian — Debian LinuxFedoraproject — FedoraLinux — Linux KernelOracle — Communications Cloud Native Core Binding Support FunctionOracle — Communications Cloud Native Core Network Exposure FunctionOracle — Communications Cloud Native Core PolicyStarwindsoftware — Starwind SAN & NASStarwindsoftware — Starwind Virtual SAN

CWE

Referencias

JSON original (NVD)

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