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vulnerabilityCVE-2023-49606
Name
CVE-2023-49606
Source
NVD ( link)Debian ( link)
Description
A use-after-free vulnerability exists in the HTTP Connection Headers parsing in Tinyproxy 1.11.1 and Tinyproxy 1.10.0. A specially crafted HTTP header can trigger reuse of previously freed memory, which leads to memory corruption and could lead to remote code execution. An attacker needs to make an unauthenticated HTTP request to trigger this vulnerability.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
tinyproxy
Patched

Vulnerability Ratings#


9.8
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
1.11.2
Not Affected
buildroot
master
1.11.2
Not Affected
openwrt
master
1.11.1-r4
Exploitable
openwrt
openwrt-25.12
1.11.1-r3
Exploitable
yocto
kirkstone
1.11.0
Not Affected
yocto
master
1.11.3
Not Affected

Resolved with patches#


tinyproxy (yocto:scarthgap)

#
Title
Author
Resolve
1
CVE-2023-49606
rofl0r <rofl0r@users.noreply.github.com>
CVE-2023-49606