安全研究
安全漏洞
aria2 DHTRoutingTableDeserializer::deserialize()函数缓冲区溢出漏洞
发布日期:2009-02-12
更新日期:2009-12-30
受影响系统:
aria2 aria2 1.2.0描述:
aria2 aria2 0.15.3
BUGTRAQ ID: 36332
CVE(CAN) ID: CVE-2009-3575
aria2是Linux下的高速下载工具。
aria2的DHT路由代码的DHTRoutingTableDeserializer::deserialize()函数中存在缓冲区溢出漏洞,用户受骗连接到恶意网站就可以触发这个溢出,导致执行任意代码。
<*来源:Tatsuhiro Tsujikawa (t-tujikawa@users.sourceforge.net)
链接:https://qa.mandriva.com/show_bug.cgi?format=multiple&id=52840
http://www.debian.org/security/2009/dsa-1957
*>
建议:
厂商补丁:
Debian
------
Debian已经为此发布了一个安全公告(DSA-1957-1)以及相应补丁:
DSA-1957-1:New aria2 packages fix arbitrary code execution
链接:http://www.debian.org/security/2009/dsa-1957
补丁下载:
Source archives:
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1.dsc
Size/MD5 checksum: 1102 eec49435dff989725e33c563b196460a
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1.diff.gz
Size/MD5 checksum: 20698 849ab814910b27bcceb43f70289deecf
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0.orig.tar.gz
Size/MD5 checksum: 1343630 ae853240ee88e373a138021613e28cb1
alpha architecture (DEC Alpha)
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_alpha.deb
Size/MD5 checksum: 1271036 e9f58f0333e8fa153e422e42124da627
amd64 architecture (AMD x86_64 (AMD64))
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_amd64.deb
Size/MD5 checksum: 1088722 5e454e6d927c361662b28eb1bd5fd344
armel architecture (ARM EABI)
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_armel.deb
Size/MD5 checksum: 1015232 24a9356278fbe5e485a446bf4cbadf58
i386 architecture (Intel ia32)
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_i386.deb
Size/MD5 checksum: 1059854 231c131054416daf24647fbe0f3253d3
mips architecture (MIPS (Big Endian))
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_mips.deb
Size/MD5 checksum: 1159418 09c033eb265aea089f66ef7f50633c15
mipsel architecture (MIPS (Little Endian))
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_mipsel.deb
Size/MD5 checksum: 1150498 e8b0d5e3afb820d007afdc232a2c6e5c
s390 architecture (IBM S/390)
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_s390.deb
Size/MD5 checksum: 1029322 c88bd4cf8c8d48f2ab4cde0a93f68a1f
sparc architecture (Sun SPARC/UltraSPARC)
http://security.debian.org/pool/updates/main/a/aria2/aria2_0.14.0-1+lenny1_sparc.deb
Size/MD5 checksum: 1165878 a978541d98f368a43bb8e1c702611e81
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
aria2
-----
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://aria2.svn.sourceforge.net/viewvc/aria2?view=rev&revision=1041
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严重程度:0(网友投票)
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