From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: Alexander Mukhin <alexander.i.mukhin@gmail.com>, buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/1] package/tinyproxy: fix CVE-2022-40468
Date: Sat, 24 Sep 2022 23:40:32 +0200 [thread overview]
Message-ID: <20220924234032.046fa316@windsurf> (raw)
In-Reply-To: <20220924173414.5970-1-fontaine.fabrice@gmail.com>
On Sat, 24 Sep 2022 19:34:14 +0200
Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:
> Tinyproxy commit 84f203f and earlier does not process HTTP request lines
> in the process_request() function and is using uninitialized buffers.
> This vulnerability allows attackers to access sensitive information at
> system runtime.
>
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> ---
> ...up-in-error-page-in-invalid-requests.patch | 32 +++++++++++++++++++
> package/tinyproxy/tinyproxy.mk | 3 ++
> 2 files changed, 35 insertions(+)
> create mode 100644 package/tinyproxy/0001-prevent-junk-from-showing-up-in-error-page-in-invalid-requests.patch
Applied to master, thanks.
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2022-09-24 21:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-24 17:34 [Buildroot] [PATCH 1/1] package/tinyproxy: fix CVE-2022-40468 Fabrice Fontaine
2022-09-24 21:40 ` Thomas Petazzoni [this message]
2022-09-30 15:41 ` Peter Korsgaard
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