[Buildroot] [PATCH 1/1] package/shadowsocks-libev: security bump to version 3.3.4

Peter Korsgaard peter at korsgaard.com
Fri Aug 28 17:51:11 UTC 2020

>>>>> "Fabrice" == Fabrice Fontaine <fontaine.fabrice at gmail.com> writes:

 > - Fix CVE-2019-5163: An exploitable denial-of-service vulnerability
 >   exists in the UDPRelay functionality of Shadowsocks-libev 3.3.2. When
 >   utilizing a Stream Cipher and a local_address, arbitrary UDP packets
 >   can cause a FATAL error code path and exit. An attacker can send
 >   arbitrary UDP packets to trigger this vulnerability.
 > - Fix CVE-2019-5164: An exploitable code execution vulnerability exists
 >   in the ss-manager binary of Shadowsocks-libev 3.3.2. Specially crafted
 >   network packets sent to ss-manager can cause an arbitrary binary to
 >   run, resulting in code execution and privilege escalation. An attacker
 >   can send network packets to trigger this vulnerability.

 > Also update indentation in hash file (two spaces)

 > Signed-off-by: Fabrice Fontaine <fontaine.fabrice at gmail.com>

Committed to 2020.02.x and 2020.05.x, thanks.

Bye, Peter Korsgaard

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