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diff --git a/zarb-ml/mageia-dev/2012-April/014147.html b/zarb-ml/mageia-dev/2012-April/014147.html new file mode 100644 index 000000000..5d8ff5980 --- /dev/null +++ b/zarb-ml/mageia-dev/2012-April/014147.html @@ -0,0 +1,111 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> +<HTML> + <HEAD> + <TITLE> [Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger? + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20NVIDIA%20CVE%2C%20mga1%3A%20update%20driver%2C%0A%20or%20patch%20and%20break%20CUDA%20debugger%3F&In-Reply-To=%3CCA%2BCX%2Bbg0QxAV6J8X-P0ORPyrok5Pyfqv5CPWautwehu2Fe6TcA%40mail.gmail.com%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="014145.html"> + <LINK REL="Next" HREF="014148.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger?</H1> + <B>Pascal Terjan</B> + <A HREF="mailto:mageia-dev%40mageia.org?Subject=Re%3A%20%5BMageia-dev%5D%20NVIDIA%20CVE%2C%20mga1%3A%20update%20driver%2C%0A%20or%20patch%20and%20break%20CUDA%20debugger%3F&In-Reply-To=%3CCA%2BCX%2Bbg0QxAV6J8X-P0ORPyrok5Pyfqv5CPWautwehu2Fe6TcA%40mail.gmail.com%3E" + TITLE="[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger?">pterjan at gmail.com + </A><BR> + <I>Wed Apr 11 16:47:27 CEST 2012</I> + <P><UL> + <LI>Previous message: <A HREF="014145.html">[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger? +</A></li> + <LI>Next message: <A HREF="014148.html">[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#14147">[ date ]</a> + <a href="thread.html#14147">[ thread ]</a> + <a href="subject.html#14147">[ subject ]</a> + <a href="author.html#14147">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On Wed, Apr 11, 2012 at 15:27, Anssi Hannula <<A HREF="https://www.mageia.org/mailman/listinfo/mageia-dev">anssi at mageia.org</A>> wrote: +><i> Hi all! +</I>><i> +</I>><i> We'll have to apply a patch for CVE-2012-0946 (access to arbitrary +</I>><i> system memory by any user) for cauldron and mga1. +</I>><i> +</I>><i> However, the security fix (patch to the nvidia kernel interface layer) +</I>><i> will break CUDA debugger using libcuda older than 295.40. +</I>><i> +</I>><i> While I can upgrade cauldron driver (which contains libcuda) to 295.40, +</I>><i> mga1 will be left with two options: +</I>><i> a) Apply patch, informing users that CUDA debugger will cease to +</I>><i>   function unless they upgrade their NVIDIA driver. However, as we have +</I>><i>   no backports, the remaining (non-system-breaking) option to upgrade +</I>><i>   their driver is to use <A HREF="http://onse.fi/nvidia-mgabuild/">http://onse.fi/nvidia-mgabuild/</A> , but I don't +</I>><i>   think it is very nice to link to non-official page from an advisory, +</I>><i>   right? +</I>><i> +</I>><i> b) Upgrade our MGA1 driver from 275.09.07 to 295.40 ("long-lived branch +</I>><i>   release") as well. We have +</I>><i>   previously shipped an update from 270.41.19 to 275.09.07 for MGA1 +</I>><i>   (that was due to an important stability bugfix). I'm not aware of +</I>><i>   any blockers for this. +</I> +I would vote for b provided more research about known regressions from +275 to 295 (like dropping support for some devices) +</PRE> + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="014145.html">[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger? +</A></li> + <LI>Next message: <A HREF="014148.html">[Mageia-dev] NVIDIA CVE, mga1: update driver, or patch and break CUDA debugger? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#14147">[ date ]</a> + <a href="thread.html#14147">[ thread ]</a> + <a href="subject.html#14147">[ subject ]</a> + <a href="author.html#14147">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://www.mageia.org/mailman/listinfo/mageia-dev">More information about the Mageia-dev +mailing list</a><br> +</body></html> |