#VU89115 Use-after-free in tinyproxy - CVE-2023-49606

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Main Vulnerability Database Vulnerabilities #VU89115

#VU89115 Use-after-free in tinyproxy - CVE-2023-49606

Published: May 2, 2024 / Updated: August 9, 2024


Vulnerability identifier: #VU89115
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
CVE-ID: CVE-2023-49606
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability: Public exploit is available
Vulnerable software:
tinyproxy
Software vendor:
tinyproxy

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in the HTTP Connection Headers parsing. A remote attacker can send a specially crafted HTTP header and execute arbitrary code on the target system.


Remediation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

External links