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NewStart CGSL MAIN 6.02 : lz4 Vulnerability (NS-SA-2022-0051)

Description

The remote NewStart CGSL host, running version MAIN 6.02, has lz4 packages installed that are affected by a vulnerability: - There's a flaw in lz4. An attacker who submits a crafted file to an application linked with lz4 may be able to trigger an integer overflow, leading to calling of memmove() on a negative size argument, causing an out-of-bounds write and/or a crash. The greatest impact of this flaw is to availability, with some potential impact to confidentiality and integrity as well. (CVE-2021-3520) Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.


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