From: Peter Korsgaard <peter@korsgaard.com>
To: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH] package/squid: security bump to version 4.17
Date: Sat, 09 Oct 2021 11:11:16 +0200 [thread overview]
Message-ID: <87r1cuy34b.fsf@dell.be.48ers.dk> (raw)
In-Reply-To: <20211008115304.19930-1-peter@korsgaard.com> (Peter Korsgaard's message of "Fri, 8 Oct 2021 13:53:03 +0200")
>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:
> Fixes the following security issue:
> - SQUID-2020:12 Out-Of-Bounds memory access in WCCPv2
> (CVE-2021-28116 aka ZDI-CAN-11610)
> Due to an out of bounds memory access Squid is vulnerable to an
> information leak vulnerability when processing WCCPv2 messages.
> This problem allows a WCCPv2 sender to corrupt Squids list of
> known WCCP routers and divert client traffic to attacker
> controlled routers.
> This attack is limited to Squid proxy with WCCPv2 enabled and
> IP spoofing of a router IP address configured as trusted in
> squid.conf.
> For more details, see the advisory:
> http://lists.squid-cache.org/pipermail/squid-announce/2021-October/000136.html
> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Committed, thanks.
--
Bye, Peter Korsgaard
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next prev parent reply other threads:[~2021-10-09 9:11 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 11:53 [Buildroot] [PATCH] package/squid: security bump to version 4.17 Peter Korsgaard
2021-10-09 9:11 ` Peter Korsgaard [this message]
2021-10-09 11:51 ` Peter Korsgaard
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