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computer vulnerability alert CVE-2019-11922

Zstandard: buffer overflow via One-pass Compression

Synthesis of the vulnerability

An attacker can trigger a buffer overflow via One-pass Compression of Zstandard, in order to trigger a denial of service, and possibly to run code.
Vulnerable systems: openSUSE Leap, Ubuntu.
Severity of this threat: 2/4.
Consequences of a hack: user access/rights, denial of service on service, denial of service on client.
Pirate's origin: document.
Creation date: 13/08/2019.
Références of this weakness: CVE-2019-11922, openSUSE-SU-2019:1845-1, openSUSE-SU-2019:1952-1, USN-4108-1, VIGILANCE-VUL-30026.

Description of the vulnerability

An attacker can trigger a buffer overflow via One-pass Compression of Zstandard,...
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