安全研究

安全漏洞
VLC媒体播放器字幕文件栈溢出漏洞

发布日期:2008-03-17
更新日期:2008-04-24

受影响系统:
VideoLAN VLC Media Player 0.8.6e
不受影响系统:
VideoLAN VLC Media Player 0.8.6f
描述:
BUGTRAQ  ID: 28274
CVE(CAN) ID: CVE-2008-1881

VLC Media Player是一款免费的媒体播放器。

VLC播放器的modules/demux/subtitle.c文件的ParseSSA函数中存在栈溢出漏洞:

    if( sscanf( s,
      "Dialogue: %[^,],%d:%d:%d.%d,%d:%d:%d.%d,%81920[^\r\n]",
      buffer_text2,

如果用户受骗打开了SSA文件中的超长字幕的话,就可能触发这个溢出,导致执行任意指令。

<*来源:Luigi Auriemma (aluigi@pivx.com
  
  链接:http://marc.info/?l=bugtraq&m=120577645702676&w=2
        http://www.videolan.org/security/sa0803.php
        http://security.gentoo.org/glsa/glsa-200804-25.xml
        http://www.debian.org/security/2009/dsa-1819
*>

测试方法:

警 告

以下程序(方法)可能带有攻击性,仅供安全研究与教学之用。使用者风险自负!

http://aluigi.altervista.org/poc/vlcboffs.zip

建议:
厂商补丁:

Debian
------
Debian已经为此发布了一个安全公告(DSA-1819-1)以及相应补丁:
DSA-1819-1:New vlc packages fix several vulnerabilities
链接:http://www.debian.org/security/2009/dsa-1819

补丁下载:
Source archives:

http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian.orig.tar.gz
Size/MD5 checksum: 15168393 30c18a2fdc4105606033ff6e6aeab81c
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3.diff.gz
Size/MD5 checksum:  2390010 aacfe6dc712b98ae872794d9d70fe1e3
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3.dsc
Size/MD5 checksum:     2622 bc3a4f4ee0ecd699820b478e96beecad

Architecture independent packages:

http://security.debian.org/pool/updates/main/v/vlc/wxvlc_0.8.6-svn20061012.debian-5.1+etch3_all.deb
Size/MD5 checksum:      778 62c36d9c3fe088478b442efec17b5b7e
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-alsa_0.8.6-svn20061012.debian-5.1+etch3_all.deb
Size/MD5 checksum:      786 12f8c6ef696cb7c6b8b1e33b313f72f0

alpha architecture (DEC Alpha)

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:     5028 1c44834297096fe893775a5d95d1913b
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:     4444 ad948e7f91e08a0261a009a62bd2a76b
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:  1157956 da37f9efbdef57c192781d775818e042
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:    40298 3c6639b6241c035f35508ed2b41e94b7
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:  5169476 7342181513646f6562051fe843dab946
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:    13048 63b8dfc325bf011cd9ab2762ac404da8
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:    20162 9fd790aaa1a58aaa7de59ca17eec2ea9
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:  1306476 230f2731958e3d9740198c66b7a14531
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_alpha.deb
Size/MD5 checksum:     6942 96f9d8b30b4c66b9d81a47e3f6141b7a

amd64 architecture (AMD x86_64 (AMD64))

http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:    20226 73bbae9c7491cb8fb99ae3c9e3b34670
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:    11336 623ceac24cb2a59cbbdb96723c7feb4d
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:     6054 99babdfe76e9ce755f36add0f01750bb
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:  4667204 0304843fa1801c73ddd1b3e38cb66adf
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:   951212 9b43d2bc0cbc149000e904d4251e05a0
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:    36766 db3ee54d447f07bf7baf12dd69ebba3f
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:     4518 24bd15d1aa8f929e5e122130931a3bdd
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:     4188 9c82be723419ef7c45c28fa850d8a006
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_amd64.deb
Size/MD5 checksum:  1144154 67bc1eb6d916e8fa6dd6f55e283f7c08

arm architecture (ARM)

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:     4206 41e5a43abe8480afefb61b0a539b7170
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:    20124 41ef717a928b54131f6576645fb11aae
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:     6096 431cb2ba76f85a4fc8a2e12d3f0fbb7a
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:   998448 9f638f133362b620b1a25be555774f62
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:  1262714 9aca627018c73b385c1585f67e611c85
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:    33318 b34aa4d414f141614bf8e24a2fa7d1f5
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:  4720770 6084cfde985ecc782d131d87376d5631
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:    10810 05901b3cb763c6df7512e95b21ae3057
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_arm.deb
Size/MD5 checksum:     5582 089ffa3b5ab140334680b9d420f28fe2

hppa architecture (HP PA RISC)

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:     6970 9f4a68eee0c5c64b3020417d4c94a2ea
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:     7802 15eb78a9af99e4621e8e16c1db792a83
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:     5360 fd9392b53054be7cf8a875ead65b74ae
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:    46662 231785bcf877904edc5689be92765764
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:  5241886 ecf4256f3266b72398d3102d778e0c0b
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:    20090 7245b16edcd128fa86d6dbc25e9acdf3
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:    13752 5c113155b10404e94aa695346eec0437
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:  1083956 3b4c77690fbe73efe95ad664487edf3d
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_hppa.deb
Size/MD5 checksum:  1374550 c09d8dc3870426212a7be03c49f77be3

i386 architecture (Intel ia32)

http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:  1137756 c55814ba9192c4c2c81a983bfb3b0b4d
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:    10714 fb4d96ed4c70d57410aa1b9a3686d04c
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-glide_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:     4138 f137b88a817cc34f4ce3bece8f95d0b5
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:  4652906 3321d798ec1146fea206b6e4120a0801
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:    20104 5742bd41d213b498063e8070723361cf
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:   959380 1c496575c6b3966348595a2ee9b5b822
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:    36190 82b82e147a2460780cfda4d67e27acc4
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:     4820 2bf05cc5740357c059ca66feabf406b2
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:     5842 48a4e79963b7da791c165c484fc11d76
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:     4106 71906ef569dc94bbddbec713289ef3a8
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-svgalib_0.8.6-svn20061012.debian-5.1+etch3_i386.deb
Size/MD5 checksum:     4536 b02d59bd875bbd9b36c4dc54a16f1992

ia64 architecture (Intel ia64)

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:     9096 fa4b850dadb0a697004617e968851d3a
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:     5444 85afaf61e92a664c7b903031d169eb5a
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:    17178 00ac774370b4016649ad172bc84667f2
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:    49096 e07daab8ac4e5ea3427fdbadfa671aba
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:  5905658 164b7902e5e5d5f511305632b6f6a812
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:     6206 d0ae6c6462bdc873a845048ecb4fae4b
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:  1459396 ea5d66259ff182a5c343dbf490274bbe
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:    20130 3b611aaac099317e626c4b81d5ee9bc4
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_ia64.deb
Size/MD5 checksum:  1568890 d44cfd0dc33d34aaa3b106a79f806382

mips architecture (MIPS (Big Endian))

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:    12262 48790d9a97eab369ec9aa3529684f206
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:    35552 a47c2e52b8f829383addd5f7fb286c5c
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:     6846 2b36dbc841cd22299aa175a4f1e65ca8
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:     4492 4fc39c1471bca127f178856da0c8518e
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:  1113268 cfc2795f1ccaf23a35e9102345bf0c65
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:     5962 df95686291e5fc52d130b4b4e425fe45
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:    20126 4d8ef48d4fd233f1fe1bf3335022fb43
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:  1005096 ab3c1942a9fa822091cee3c76660594c
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_mips.deb
Size/MD5 checksum:  4974220 6d7b51e1122a376ff6f0a04a660e9ed6

mipsel architecture (MIPS (Little Endian))

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:     5916 dc0c51da2d60b705ae3938824c0a941e
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:   922780 d81949c76c6fdf1ea138961cbe0f36be
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:     6718 5530126155e75c9ed883ac2861c79b96
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:  1005626 7fd2f06e879625a7121164353d65df6f
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:    11946 80eeb122e2bbf4c9b2e430f3513115cc
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:    34624 305feab6d4ead93fd6d76239d05732b0
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:  4668688 27f431fe153b7efee925ef04c1a9befe
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:     4480 a4684079cd594e316d62cf28e8c76adf
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_mipsel.deb
Size/MD5 checksum:    20136 77fbce0f999345f0afdf0650a7794647

powerpc architecture (PowerPC)

http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:  1191316 b6ef4d881376ef204278456a57166236
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:     5626 cdd05580d5e1c7653d13a07167274c45
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:  1022198 8cdf75ed5cd61cf5e2ae7b297b7819e5
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:    38260 b9681d0824ead229fa9c2a42c2516017
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:     6910 d0bca6f30f15af804d044d666042d1ce
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:     7988 cfed8cf8c2c864be55373ce15e23d3f0
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:  5116308 105e08206811fe472412382a85c811e1
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:    13714 ae7ec3ac6f7d1fdfab774d54958965aa
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_powerpc.deb
Size/MD5 checksum:    20270 d4c85cb0405292434d7537bd9e4b4494

s390 architecture (IBM S/390)

http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:     4300 eda9d5b506dd1a70ef73bb592b58c3ef
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:     6052 25aff1e5103edb5a9f734710d6b589b9
http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:    38336 08f2d6171ebb761babf664eb37ebe784
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:  1019556 478a55d6631a2fba2267a8cd3dbd19f2
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:    11412 a1e43e44ed1c20efd323adb4d48b90a6
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:  4860616 92fef2c23dccb82e00bbc7c016d4dd21
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:    20138 566c8573bef9cb08134ba1fe000b40a4
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:     6322 67e8fd4b37cb84c6e59f5de27f21eb13
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_s390.deb
Size/MD5 checksum:  1172942 c30ffacd5c961e3b3f295b9e7ab175f2

sparc architecture (Sun SPARC/UltraSPARC)

http://security.debian.org/pool/updates/main/v/vlc/mozilla-plugin-vlc_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:    33310 bc7e610c4085598763e056f255429873
http://security.debian.org/pool/updates/main/v/vlc/vlc-nox_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:  4683530 04cd5bf600eca4c872cb802d767deb0a
http://security.debian.org/pool/updates/main/v/vlc/libvlc0-dev_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:    19924 4988a8da8b1e97514c747a6964f7f856
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-ggi_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:     5752 7584f5b967b245d7a0db7eb47fef5547
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-esd_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:     4756 4526e8e7fceb344711f60ccaf3acfaa1
http://security.debian.org/pool/updates/main/v/vlc/vlc_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:  1193282 76e99484e3d54569b80770a493ad2e49
http://security.debian.org/pool/updates/main/v/vlc/libvlc0_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:   951186 2a21b9e1e6edd1d7a32a51abf3f782f3
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-arts_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:     3920 ea9aff23630aa00dfcd37cb98df22408
http://security.debian.org/pool/updates/main/v/vlc/vlc-plugin-sdl_0.8.6-svn20061012.debian-5.1+etch3_sparc.deb
Size/MD5 checksum:    10404 d9ea8f6e0096234c4d9bdf9595eb5dbe

补丁安装方法:

1. 手工安装补丁包:

  首先,使用下面的命令来下载补丁软件:
  # wget url  (url是补丁下载链接地址)

  然后,使用下面的命令来安装补丁:  
  # dpkg -i file.deb (file是相应的补丁名)

2. 使用apt-get自动安装补丁包:

   首先,使用下面的命令更新内部数据库:
   # apt-get update
  
   然后,使用下面的命令安装更新软件包:
   # apt-get upgrade

Gentoo
------
Gentoo已经为此发布了一个安全公告(GLSA-200804-25)以及相应补丁:
GLSA-200804-25:VLC: User-assisted execution of arbitrary code
链接:http://security.gentoo.org/glsa/glsa-200804-25.xml

所有VLC用户都应升级到最新版本:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=media-video/vlc-0.8.6f"

VideoLAN
--------
目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载:

http://www.videolan.org/mirror-geo.php?file=vlc/0.8.6f/win32/vlc-0.8.6f-win32.exe
http://download.videolan.org/pub/videolan/vlc/0.8.6f/vlc-0.8.6f.tar.gz

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