[Secure-testing-commits] r55549 - data/CVE

[Hugo Lefeuvre]

Author: hle
Date: 2017-09-07 16:59:42 +0000 (Thu, 07 Sep 2017)
New Revision: 55549

Modified:
   data/CVE/list
Log:
Mark CVE-2017-9996 <not-affected> in wheezy & jessie.

Modified: data/CVE/list
===================================================================
--- data/CVE/list	2017-09-07 16:55:31 UTC (rev 55548)
+++ data/CVE/list	2017-09-07 16:59:42 UTC (rev 55549)
@@ -9886,10 +9886,11 @@
 	NOT-FOR-US: ubuntu-image
 CVE-2017-9996 (The cdxl_decode_frame function in libavcodec/cdxl.c in FFmpeg 2.8.x ...)
 	- ffmpeg 7:3.2.5-1
-	- libav <undetermined>
-	[wheezy] - libav <not-affected> (Vulnerable code not present)
+	- libav <not-affected> (Vulnerable feature not present)
 	NOTE: https://github.com/FFmpeg/FFmpeg/commit/1e42736b95065c69a7481d0cf55247024f54b660
 	NOTE: https://github.com/FFmpeg/FFmpeg/commit/e1b60aad77c27ed5d4dfc11e5e6a05a38c70489d
+	NOTE: The bug affects FFmpeg's support for CHUNKY cdxl files, a feature that is
+	NOTE: not present in Libav. Libav detects CHUNKY files and bails out early.
 CVE-2017-9995 (libavcodec/scpr.c in FFmpeg 3.3 before 3.3.1 does not properly validate ...)
 	- ffmpeg <not-affected> (Vulnerable code not present)
 	- libav <not-affected> (Vulnerable code not present)