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Ubuntu: (Multiple Advisories) (CVE-2023-25076): SNI Proxy vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2023-25076): SNI Proxy vulnerability

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
03/30/2023
Created
06/14/2023
Added
06/13/2023
Modified
06/13/2023

Description

A buffer overflow vulnerability exists in the handling of wildcard backend hosts of SNIProxy 0.6.0-2 and the master branch (commit: 822bb80df9b7b345cc9eba55df74a07b498819ba). A specially crafted HTTP or TLS packet can lead to arbitrary code execution. An attacker could send a malicious packet to trigger this vulnerability.

Solution(s)

  • ubuntu-upgrade-sniproxy

References

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