发布时间 :2006-04-25 08:50:00
修订时间 :2011-03-07 21:34:34

[原文]Buffer overflow in Ethereal 0.9.15 up to 0.10.14 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the COPS dissector.

[CNNVD]Ethereal 缓冲区溢出漏洞(CNNVD-200604-489)

        Ethereal 0.9.15至0.10.14中存在缓冲区溢出漏洞。这使得远程攻击者可以借助于COPS分析器造成拒绝服务并可能执行任意代码。

- CVSS (基础分值)

CVSS分值: 5 [中等(MEDIUM)]
机密性影响: NONE [对系统的机密性无影响]
完整性影响: NONE [不会对系统完整性产生影响]
可用性影响: PARTIAL [可能会导致性能下降或中断资源访问]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: [--]
身份认证: NONE [漏洞利用无需身份认证]

- CPE (受影响的平台与产品)


- OVAL (用于检测的技术细节)

oval:org.mitre.oval:def:10811Buffer overflow in Ethereal 0.9.15 up to 0.10.14 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary...

- 官方数据库链接
(官方数据源) MITRE
(官方数据源) NVD
(官方数据源) CNNVD

- 其它链接及资源
(UNKNOWN)  VUPEN  ADV-2006-1501
(UNKNOWN)  XF  ethereal-cops-dissector-bo(26013)
(UNKNOWN)  BID  17682
(UNKNOWN)  SGI  20060501-01-U

- 漏洞信息

Ethereal 缓冲区溢出漏洞
中危 缓冲区溢出
2006-04-25 00:00:00 2006-04-26 00:00:00
        Ethereal 0.9.15至0.10.14中存在缓冲区溢出漏洞。这使得远程攻击者可以借助于COPS分析器造成拒绝服务并可能执行任意代码。

- 公告与补丁

        Ethereal Group Ethereal 0.10 .10
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.1
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.11
        Ethereal Group Ethereal 0.99.0
        RedHat ethereal-0.99.0-fc4.1.i386.rpm
        Fedora Core 4
        RedHat ethereal-0.99.0-fc4.1.ppc.rpm
        Fedora Core 4
        RedHat ethereal-0.99.0-fc4.1.src.rpm
        Fedora Core 4
        RedHat ethereal-0.99.0-fc4.1.x86_64.rpm
        Fedora Core 4
        RedHat ethereal-debuginfo-0.99.0-fc4.1.i386.rpm
        Fedora Core 4
        RedHat ethereal-debuginfo-0.99.0-fc4.1.ppc.rpm
        Fedora Core 4
        RedHat ethereal-debuginfo-0.99.0-fc4.1.x86_64.rpm
        Fedora Core 4
        RedHat ethereal-gnome-0.99.0-fc4.1.i386.rpm
        Fedora Core 4
        RedHat ethereal-gnome-0.99.0-fc4.1.ppc.rpm
        Fedora Core 4
        RedHat ethereal-gnome-0.99.0-fc4.1.x86_64.rpm
        Fedora Core 4
        Ethereal Group Ethereal 0.10.13
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.2
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.3
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.4
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.5
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.6
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.7
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.8
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.10.9
        Ethereal Group Ethereal 0.99.0
        Ethereal Group Ethereal 0.8.5
        Ethereal Group Ethereal 0.99.0

- 漏洞信息 (F46049)

Debian Linux Security Advisory 1049-1 (PacketStormID:F46049)
2006-05-05 00:00:00

Debian Security Advisory 1049-1 - Gerald Combs reported several vulnerabilities in ethereal, a popular network traffic analyser.

Hash: SHA1

- --------------------------------------------------------------------------
Debian Security Advisory DSA 1049-1                                       Martin Schulze
May 2nd, 2006                 
- --------------------------------------------------------------------------

Package        : ethereal
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE IDs        : CVE-2006-1932 CVE-2006-1933 CVE-2006-1934 CVE-2006-1935
                 CVE-2006-1936 CVE-2006-1937 CVE-2006-1938 CVE-2006-1939
BugTraq ID     : 17682

Gerald Combs reported several vulnerabilities in ethereal, a popular
network traffic analyser.  The Common Vulnerabilities and Exposures
project identifies the following problems:


    The OID printing routine is susceptible to an off-by-one error.


     The UMA and BER dissectors could go into an infinite loop.


    The Network Instruments file code could overrun a buffer.


    The COPS dissector contains a potential buffer overflow.


    The telnet dissector contains a buffer overflow.


    Bugs in the SRVLOC and AIM dissector, and in the statistics
    counter could crash ethereal.


    Null pointer dereferences in the SMB PIPE dissector and when
    reading a malformed Sniffer capture could crash ethereal.


    Null pointer dereferences in the ASN.1, GSM SMS, RPC and
    ASN.1-based dissector and an invalid display filter could crash


    The SNDCP dissector could cause an unintended abortion.

For the old stable distribution (woody) these problems have been fixed in
version 0.9.4-1woody15.

For the stable distribution (sarge) these problems have been fixed in
version 0.10.10-2sarge5.

For the unstable distribution (sid) these problems have be fixed soon.

We recommend that you upgrade your ethereal packages.

Upgrade Instructions
- --------------------

wget url
        will fetch the file for you
dpkg -i file.deb
        will install the referenced file.

If you are using the apt-get package manager, use the line for
sources.list as given below:

apt-get update
        will update the internal database
apt-get upgrade
        will install corrected packages

You may use an automated update by adding the resources from the
footer to the proper configuration.

Debian GNU/Linux 3.0 alias woody
- --------------------------------

  Source archives:
      Size/MD5 checksum:      683 f5bff4550f2712706891be0b33a5c319
      Size/MD5 checksum:    47029 aa2c792d7c10aeb0afddace8dbcc3142
      Size/MD5 checksum:  3278908 42e999daa659820ee93aaaa39ea1e9ea

  Alpha architecture:
      Size/MD5 checksum:  1941176 c0bd9e770bd04be7e2ff5ea6cb2b0fa5
      Size/MD5 checksum:   335152 95a1b229d7a6e79543194b82aff29c30
      Size/MD5 checksum:   223422 54df193d5c200311f8f9276090036195
      Size/MD5 checksum:  1708640 ab25aa5e1fee8e278f9c425829615309

  ARM architecture:
      Size/MD5 checksum:  1636176 f82c9584151a33eef1b3693b8e67a631
      Size/MD5 checksum:   298738 421896ca7bd894b16420225f25248690
      Size/MD5 checksum:   207324 4427bba0d6eec28709ece4d090f4fbf5
      Size/MD5 checksum:  1440192 c26ae759afa2a89790e199ce3e1abfed

  Intel IA-32 architecture:
      Size/MD5 checksum:  1513692 0ea6ae18aad890b75e52e2033a8d7272
      Size/MD5 checksum:   287672 4a3da72b1f31bc66629cdf55ee1ea515
      Size/MD5 checksum:   199334 dada2cfb3d56156bd8eeb1085376fa64
      Size/MD5 checksum:  1327554 b4203d22fef4cfeb40d8902ddada1431

  Intel IA-64 architecture:
      Size/MD5 checksum:  2150562 2613c355f9eaf55685e2628ce3dcaa96
      Size/MD5 checksum:   374188 26efa65989409843726e4d25ec5d2220
      Size/MD5 checksum:   234984 a19b594fae37f2b9ddf7b5e48b7eeaf2
      Size/MD5 checksum:  1862538 f0c3877a52ee7e203684a69e8e1b7a16

  HP Precision architecture:
      Size/MD5 checksum:  1805158 f75ba9035748d6c56e31571451aa1fcb
      Size/MD5 checksum:   323506 53a83902125dab0c0951988ab7e3a52e
      Size/MD5 checksum:   217950 3bb7ef272aae97afc95d5bc14731e95c
      Size/MD5 checksum:  1576712 01eaa92aa7125d31d18d2d36c055e080

  Motorola 680x0 architecture:
      Size/MD5 checksum:  1425114 7dc8a68ec7e806877f95966ab39a64b3
      Size/MD5 checksum:   283944 5d68f9b3b916d979f298c8a54478c8fa
      Size/MD5 checksum:   196166 6c221c27973e2f44c71ff7e90c8be0ce
      Size/MD5 checksum:  1249342 c5e31cc4eea91b0e9e2c634d1f87d21b

  Big endian MIPS architecture:
      Size/MD5 checksum:  1617562 0cbc2fd3db0d85516179a7488694f5bf
      Size/MD5 checksum:   306282 a0588f15ebdf26f8f9ebf78489a3f828
      Size/MD5 checksum:   214840 1a9f079bc38f12c5492da1161d70fd82
      Size/MD5 checksum:  1422372 1398d89817d64174dde7f554abbcaff1

  Little endian MIPS architecture:
      Size/MD5 checksum:  1599136 e17fec90a0bfe47abec4bbb6c067fce3
      Size/MD5 checksum:   305862 06c9e9a0b7a3b4eed475fa87c3f33d7e
      Size/MD5 checksum:   214510 707495648b0ec05fd635ebd40809c44d
      Size/MD5 checksum:  1407034 049872af7e26a2a3eed37f7d1b8da397

  PowerPC architecture:
      Size/MD5 checksum:  1618582 0969944695575c38bfe97f0f1ec8fa4c
      Size/MD5 checksum:   302984 73905beb4fee0207c55ac2bf56600b28
      Size/MD5 checksum:   210170 5e6ed572204bf8e97cbd9163e26cb172
      Size/MD5 checksum:  1420014 ab01e06c2040e057bc511667bbf941ea

  IBM S/390 architecture:
      Size/MD5 checksum:  1575414 2bfa67f145a98258ea0ca34e336ab528
      Size/MD5 checksum:   301808 167cc96dab3135a280b7b13c2758223c
      Size/MD5 checksum:   205232 d4c8a9b70a29fccfcb493c9458799a40
      Size/MD5 checksum:  1388106 1ed73c9d9980171c4f8eaa8532778d8e

  Sun Sparc architecture:
      Size/MD5 checksum:  1583892 ac3be0a8fc225d51d27aee15caeb077c
      Size/MD5 checksum:   319082 841f2a50f55bc67df857f2481a3f92d2
      Size/MD5 checksum:   205974 c59519dbf11aa5f56c731a16e20acdda
      Size/MD5 checksum:  1390150 bdf573848be36b6ed3165c5d75a3f29d

Debian GNU/Linux 3.1 alias sarge
- --------------------------------

  Source archives:
      Size/MD5 checksum:      858 55a58ea14ca887cc2dfeec270bb11561
      Size/MD5 checksum:   172040 46280d94fb41aa0b736d35f0186e60ef
      Size/MD5 checksum:  7411510 e6b74468412c17bb66cd459bfb61471c

  Alpha architecture:
      Size/MD5 checksum:   542638 3de386402c0ee496cbc5bd3b491c302a
      Size/MD5 checksum:  5475346 02b5d6d19cdec4961215ac98e6cdd7e1
      Size/MD5 checksum:   154312 ceb6ee17ab969db103347a9d275644ef
      Size/MD5 checksum:   105846 24e4e919dc119af96a7780b41f8d9e32

  AMD64 architecture:
      Size/MD5 checksum:   486106 c972edd617e2cca42380a76c65d733dc
      Size/MD5 checksum:  5334006 558ff699cf05fe2cd3bf07c5e6adb106
      Size/MD5 checksum:   154310 d7307316882b8af56a553ae661910fed
      Size/MD5 checksum:    99140 4e3efe5e09d720a5e30572ad4d3d33e6

  ARM architecture:
      Size/MD5 checksum:   472542 be6a76f72e5ffabee250b42c24f982fb
      Size/MD5 checksum:  4686232 637e1824c42a2ae44cfd699344448309
      Size/MD5 checksum:   154330 c7bed2201c069908da4c6e5df9e5047c
      Size/MD5 checksum:    95104 382ee4fa876cf4ca1aeb74bd69b93ff1

  Intel IA-32 architecture:
      Size/MD5 checksum:   443180 b0a5f623a201cd807ae1da8977d9ea5e
      Size/MD5 checksum:  4495948 8a96bb9faa906c50bf57b1fdc8df3cbc
      Size/MD5 checksum:   154312 85dd88fd93b4451f8f727b5a95983527
      Size/MD5 checksum:    90532 8c089e8bbd339dd1a4b7541b20b8c683

  Intel IA-64 architecture:
      Size/MD5 checksum:   674048 2dc16c501bb13d4a9fac22bd0d46ad5c
      Size/MD5 checksum:  6627824 238c462588134eb5b351b52ad720d584
      Size/MD5 checksum:   154306 1eb55c9c9068752971ab0871a77bd661
      Size/MD5 checksum:   128724 7c04bc28c4bd99d6464efbfee112515c

  HP Precision architecture:
      Size/MD5 checksum:   488920 99725a317fcdc7b6cdb444ce922cc48f
      Size/MD5 checksum:  5786134 143e9e89865995d2763eb11de40086e3
      Size/MD5 checksum:   154340 0bacc6d1202a966d3f68472a99b81c55
      Size/MD5 checksum:    98030 f4ebbd89e4e728abef8cc6c9f97f1f8b

  Motorola 680x0 architecture:
      Size/MD5 checksum:   447424 eff5a596b7648649dc4983d3fcae0112
      Size/MD5 checksum:  5564316 6d378f14862d6de83162b14e4d81a48d
      Size/MD5 checksum:   154378 d0620b1cdd51a8fe59b46a6003481e52
      Size/MD5 checksum:    90548 8bc91b64b63b44e19e006a4bf506553c

  Big endian MIPS architecture:
      Size/MD5 checksum:   462302 c1c320cc88f930f6335be5268cfa3b05
      Size/MD5 checksum:  4722898 c301653c8be5e563de9e97efdb740080
      Size/MD5 checksum:   154330 d71e4632c48fb395446749786f8db366
      Size/MD5 checksum:    94354 ad11352de2c17df2c092474eed1c5473

  Little endian MIPS architecture:
      Size/MD5 checksum:   457580 03034cef09a07e434a474bca2b923c0b
      Size/MD5 checksum:  4459718 9e871979481810bbfbbeb580f935da90
      Size/MD5 checksum:   154314 b854bd978b90440301a2416ced863ed9
      Size/MD5 checksum:    94262 6c91edd661a6ec3b7db42c201494898a

  PowerPC architecture:
      Size/MD5 checksum:   455296 e4ea400be56f6c9cd743e4be344c2401
      Size/MD5 checksum:  5066916 f2b0f6b96d0dfce11d85a8a7d95c0434
      Size/MD5 checksum:   154310 ed3b54822bf824812fd1bdafada04a13
      Size/MD5 checksum:    93982 8bda085946c6a883938492e8c96b1636

  IBM S/390 architecture:
      Size/MD5 checksum:   479364 fb07e0e6e6985780eeabcb8b91108600
      Size/MD5 checksum:  5620226 71156fa57a0679fa75e824b7c830b17c
      Size/MD5 checksum:   154316 7f686ed7c1c505f2addc401878988380
      Size/MD5 checksum:    99570 42200d3bf40bc90f7d2b2073cc6bd9aa

  Sun Sparc architecture:
      Size/MD5 checksum:   464956 9dd7c8b97c13c43fceaaa4fe6b2ce03d
      Size/MD5 checksum:  5128390 315b2acfa8c9192b1831c067b20a7720
      Size/MD5 checksum:   154324 49965a9ebadab664b0b7e93cbe90343f
      Size/MD5 checksum:    93458 9c5f0182f18b8aca3e3c0acd22569db8

  These files will probably be moved into the stable distribution on
  its next update.

- ---------------------------------------------------------------------------------
For apt-get: deb stable/updates main
For dpkg-ftp: dists/stable/updates/main
Mailing list:
Package info: `apt-cache show <pkg>' and<pkg>

Version: GnuPG v1.4.2.2 (GNU/Linux)



- 漏洞信息

Ethereal COPS Dissector Overflow
Remote / Network Access Input Manipulation
Loss of Integrity, Loss of Availability Upgrade
Exploit Unknown Vendor Verified

- 漏洞描述

A remote overflow exists in Ethereal. Ethereal fails to properly handle an unspecified issue relating to the COPS dissector resulting in a buffer overflow. With a specially crafted request, an attacker can cause a denial of service and execute arbitrary code resulting in a loss of integrity, and/or availability>.

- 时间线

2006-04-24 Unknow
Unknow 2006-04-25

- 解决方案

Upgrade to version 0.99.0 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.

- 相关参考

- 漏洞作者