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vulnerability note CVE-2019-1220 CVE-2019-1221

PAM U2F: information disclosure via File Descriptor

Synthesis of the vulnerability

An attacker can bypass access restrictions to data via File Descriptor of PAM U2F, in order to obtain sensitive information.
Vulnerable products: Fedora.
Severity of this weakness: 2/4.
Consequences of an attack: data reading.
Hacker's origin: user shell.
Number of vulnerabilities in this bulletin: 2.
Creation date: 13/08/2019.
Références of this bulletin: CVE-2019-1220, CVE-2019-1221, FEDORA-2019-cd8f4b9568, VIGILANCE-VUL-30024.

Description of the vulnerability

An attacker can bypass access restrictions to data via File Descriptor of PAM U2...
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