CVE-2005-1151
CVSS7.2
发布时间 :2005-05-25 00:00:00
修订时间 :2008-09-05 16:48:21
NMCOPS    

[原文]qpopper 4.0.5 and earlier does not properly drop privileges before processing certain user-supplied files, which allows local users to overwrite or create arbitrary files as root.


[CNNVD]Qpopper多个不安全文件处理漏洞(CNNVD-200505-1196)

        Qpopper是非常流行的UNIX和Linux POP3协议服务器,允许用户使用任何POP3客户端访问邮件。
        Qpopper中存在多个不安全文件处理漏洞,本地攻击者可以利用这些漏洞以root用户权限覆盖任意文件,或创建新文件。
        起因是在访问某些文件时没有正确的丢弃超级用户权限,Qpopper还没有正确的设置进程umask,这可能允许创建组可写或完全可写文件。
        

- CVSS (基础分值)

CVSS分值: 7.2 [严重(HIGH)]
机密性影响: COMPLETE [完全的信息泄露导致所有系统文件暴露]
完整性影响: COMPLETE [系统完整性可被完全破坏]
可用性影响: COMPLETE [可能导致系统完全宕机]
攻击复杂度: LOW [漏洞利用没有访问限制 ]
攻击向量: LOCAL [漏洞利用需要具有物理访问权限或本地帐户]
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)

cpe:/a:debian:qpopper:4.0.4Debian Debian Linux qpopper 4.0.4
cpe:/a:debian:qpopper:4.0.5Debian Debian Linux qpopper 4.0.5

- OVAL (用于检测的技术细节)

未找到相关OVAL定义

- 官方数据库链接

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-1151
(官方数据源) MITRE
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2005-1151
(官方数据源) NVD
http://www.cnnvd.org.cn/vulnerability/show/cv_cnnvdid/CNNVD-200505-1196
(官方数据源) CNNVD

- 其它链接及资源

http://www.debian.org/security/2005/dsa-728
(PATCH)  DEBIAN  DSA-728
http://www.gentoo.org/security/en/glsa/glsa-200505-17.xml
(UNKNOWN)  GENTOO  GLSA-200505-17
http://bugs.gentoo.org/show_bug.cgi?id=90622
(UNKNOWN)  MISC  http://bugs.gentoo.org/show_bug.cgi?id=90622
http://secunia.com/advisories/15505
(UNKNOWN)  SECUNIA  15505
http://secunia.com/advisories/15478
(UNKNOWN)  SECUNIA  15478
http://secunia.com/advisories/15475
(UNKNOWN)  SECUNIA  15475

- 漏洞信息

Qpopper多个不安全文件处理漏洞
高危 设计错误
2005-05-25 00:00:00 2005-10-20 00:00:00
本地  
        Qpopper是非常流行的UNIX和Linux POP3协议服务器,允许用户使用任何POP3客户端访问邮件。
        Qpopper中存在多个不安全文件处理漏洞,本地攻击者可以利用这些漏洞以root用户权限覆盖任意文件,或创建新文件。
        起因是在访问某些文件时没有正确的丢弃超级用户权限,Qpopper还没有正确的设置进程umask,这可能允许创建组可写或完全可写文件。
        

- 公告与补丁

        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:
        ftp://ftp.qualcomm.com/eudora/servers/unix/popper/old/
        http://security.gentoo.org/glsa/glsa-200505-17.xml

- 漏洞信息 (F39318)

Debian Linux Security Advisory 728-1 (PacketStormID:F39318)
2005-08-14 00:00:00
Debian  security.debian.org
advisory,protocol
linux,debian
CVE-2005-1151,CVE-2005-1152
[点击下载]

Debian Security Advisory DSA 728-1 - Two bugs have been discovered in qpopper, an enhanced Post Office Protocol (POP3) server.

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- --------------------------------------------------------------------------
Debian Security Advisory DSA 728-1                     security@debian.org
http://www.debian.org/security/                             Martin Schulze
May 25th, 2005                          http://www.debian.org/security/faq
- --------------------------------------------------------------------------

Package        : qpopper
Vulnerability  : missing privilege release
Problem-Type   : local
Debian-specific: no
CVE IDs        : CAN-2005-1151 CAN-2005-1152

Two bugs have been discovered in qpopper, an enhanced Post Office
Protocol (POP3) server.  The Common Vulnerability and Exposures
project identifies the following problems:

CAN-2005-1151

    Jens Steube discovered that while processing local files owned or
    provided by a normal user privileges weren't dropped, which could
    lead to the overwriting or creation of arbitrary files as root.

CAN-2005-1152

    The upstream developers noticed that qpopper could be tricked to
    creating group- or world-writable files.

For the stable distribution (woody) these problems have been fixed in
version 4.0.4-2.woody.5.

For the testing distribution (sarge) these problems have been fixed in
version 4.0.5-4sarge1.

For the unstable distribution (sid) these problems will be fixed in
version 4.0.5-4sarge1.

We recommend that you upgrade your qpopper package.


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:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4.dsc
      Size/MD5 checksum:      648 8a4a3c4d3a90bd48f34c26db8fa8a184
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4.diff.gz
      Size/MD5 checksum:    17473 ac7cb7a84e82c3f20bbd8663a2be4c0e
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4.orig.tar.gz
      Size/MD5 checksum:  2261992 77f0968cd10b0d5236114838d9f507e5

  Alpha architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_alpha.deb
      Size/MD5 checksum:   458526 fdc450895431518af490ed70c26690b4
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_alpha.deb
      Size/MD5 checksum:   459292 b5669199d6f4372f2b5ee7cbf600a5ee

  ARM architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_arm.deb
      Size/MD5 checksum:   433370 e40e461e59983b3c4bd72544c9823ddf
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_arm.deb
      Size/MD5 checksum:   434144 89f7de875966d5398208664745b0825d

  Intel IA-32 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_i386.deb
      Size/MD5 checksum:   422496 275080592bb86fb37f44fe6ddc17a930
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_i386.deb
      Size/MD5 checksum:   423426 4837430cf6367f82d6a55e3b238c30c0

  Intel IA-64 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_ia64.deb
      Size/MD5 checksum:   484928 a765fbbc4cec479b962b15fcf4506554
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_ia64.deb
      Size/MD5 checksum:   485876 aea333e7c81e270dd1594765394d08ca

  HP Precision architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_hppa.deb
      Size/MD5 checksum:   442848 d4024658e0876e72c93773d21eec2750
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_hppa.deb
      Size/MD5 checksum:   443930 b5bddba42ffe723dcea8ecc172401409

  Motorola 680x0 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_m68k.deb
      Size/MD5 checksum:   416310 5561b088daaf6b0a891715623d2919f5
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_m68k.deb
      Size/MD5 checksum:   417256 c4879974d172134e8ec28c2b495012ed

  Big endian MIPS architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_mips.deb
      Size/MD5 checksum:   439160 85103a9f874de432a57feb0a938349ab
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_mips.deb
      Size/MD5 checksum:   439940 e9e5442b85568f63324e85257e931962

  Little endian MIPS architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_mipsel.deb
      Size/MD5 checksum:   439462 f912738cb0e25b0e215bc968d8b2e250
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_mipsel.deb
      Size/MD5 checksum:   440732 208a5f8d25f7bc83cbdc14145dfa9093

  PowerPC architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_powerpc.deb
      Size/MD5 checksum:   433316 67f331a07b83d8e3bb745c3aa576b186
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_powerpc.deb
      Size/MD5 checksum:   433894 b373674498d8f38df3c161d698e28eb5

  IBM S/390 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_s390.deb
      Size/MD5 checksum:   428582 7d2aa35d8172623fae1e782c8bbd39c9
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_s390.deb
      Size/MD5 checksum:   429694 71ea0abc8b2ec5dcbea76a1b47ff7e84

  Sun Sparc architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.4-2.woody.4_sparc.deb
      Size/MD5 checksum:   434720 67b37565b3633c6111f01a66ea88d17b
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.4-2.woody.4_sparc.deb
      Size/MD5 checksum:   435372 413153ac3d8d7be1ea191f2e8e084641


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

  Source archives:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1.dsc
      Size/MD5 checksum:      654 965b9d0da82ac7158d5007f53d06687b
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1.diff.gz
      Size/MD5 checksum:   128752 121b2d0f6b6e49c7a42d119f3b913344
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5.orig.tar.gz
      Size/MD5 checksum:  2281284 e00853280c9e899711f0b0239d3d8f86

  Alpha architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_alpha.deb
      Size/MD5 checksum:   437332 ed094b8544b33af5933cc0b31ddf340c
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_alpha.deb
      Size/MD5 checksum:   439258 d446633935a28035154f7b58c78a47b5

  ARM architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_arm.deb
      Size/MD5 checksum:   412418 63b6d6c474c0b3ed168d26935fdb66ec
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_arm.deb
      Size/MD5 checksum:   413758 8d6fd58ea1d21eab06b2ec07f56a9d09

  Intel IA-32 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_i386.deb
      Size/MD5 checksum:   412684 aad7bc1cda319942fc35a1c6c77ce217
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_i386.deb
      Size/MD5 checksum:   414352 04366a0962d44d97988f441a2d0106b6

  Intel IA-64 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_ia64.deb
      Size/MD5 checksum:   460508 5ecd98c52e52dae7394d453f93f28f4c
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_ia64.deb
      Size/MD5 checksum:   462502 693915f6d206aacad3f120ee69ba7b02

  HP Precision architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_hppa.deb
      Size/MD5 checksum:   423094 6c681ccee64b16fe8d74571d0dcb7c7b
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_hppa.deb
      Size/MD5 checksum:   424996 7fd56380f01291f3e4d877623a9f3a1f

  Motorola 680x0 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_m68k.deb
      Size/MD5 checksum:   397408 d9e8d691860cd2de1098d85e9ae3e61e
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_m68k.deb
      Size/MD5 checksum:   398678 8bcf97f3819012595b09a16acaae2911

  Big endian MIPS architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_mips.deb
      Size/MD5 checksum:   420358 fc953a6e7a31000662416f282b15be22
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_mips.deb
      Size/MD5 checksum:   421958 ca599fd86bdd366367b6539ffbe53b61

  Little endian MIPS architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_mipsel.deb
      Size/MD5 checksum:   421588 98701bea5aeadac79827d9e39b0a0483
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_mipsel.deb
      Size/MD5 checksum:   423020 34d65b128cd784d9d0ff96d82b31ccb3

  PowerPC architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_powerpc.deb
      Size/MD5 checksum:   417762 4e0bb2eb1c6a0fc14337f699c72e9385
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_powerpc.deb
      Size/MD5 checksum:   419056 6273a2937e0d710b51a5aba1fe6a476f

  IBM S/390 architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_s390.deb
      Size/MD5 checksum:   414600 f0b011cb5ac4c28c8586786f0051ba3a
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_s390.deb
      Size/MD5 checksum:   416094 56ff4626d4e4b7e6026fd04538415627

  Sun Sparc architecture:

    http://security.debian.org/pool/updates/main/q/qpopper/qpopper_4.0.5-4sarge1_sparc.deb
      Size/MD5 checksum:   411094 5a9d2123b0c0681e0f8789b31fc3ba5d
    http://security.debian.org/pool/updates/main/q/qpopper/qpopper-drac_4.0.5-4sarge1_sparc.deb
      Size/MD5 checksum:   412424 5182a75bd98fbc62d047a85a27dfadba


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

- ---------------------------------------------------------------------------------
For apt-get: deb http://security.debian.org/ stable/updates main
For dpkg-ftp: ftp://security.debian.org/debian-security dists/stable/updates/main
Mailing list: debian-security-announce@lists.debian.org
Package info: `apt-cache show <pkg>' and http://packages.debian.org/<pkg>

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.1 (GNU/Linux)

iD8DBQFClJsdW5ql+IAeqTIRAkgtAJ9QjtgzGd50oXGTzeoRedCS9qUr1gCaAvUg
hRHUTy9gtFTWxclJyUzI5Go=
=Js0/
-----END PGP SIGNATURE-----

_______________________________________________
Full-Disclosure - We believe in it.
Charter: http://lists.grok.org.uk/full-disclosure-charter.html
Hosted and sponsored by Secunia - http://secunia.com/
    

- 漏洞信息 (F38424)

Gentoo Linux Security Advisory 200505-17 (PacketStormID:F38424)
2005-07-02 00:00:00
Gentoo  security.gentoo.org
advisory,local
linux,gentoo
CVE-2005-1151,CVE-2005-1152
[点击下载]

Gentoo Linux Security Advisory GLSA 200505-17 - Jens Steube discovered that Qpopper doesn't drop privileges to process local files from normal users (CVE-2005-1151). The upstream developers discovered that Qpopper can be forced to create group or world writeable files (CVE-2005-1152). Versions less than 4.0.5-r3 are affected.

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Gentoo Linux Security Advisory                           GLSA 200505-17
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
                                            http://security.gentoo.org/
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

  Severity: Normal
     Title: Qpopper: Multiple Vulnerabilities
      Date: May 23, 2005
      Bugs: #90622
        ID: 200505-17

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Synopsis
========

Qpopper contains two vulnerabilities allowing an attacker to overwrite
arbitrary files and create files with insecure permissions.

Background
==========

Qpopper is a widely used server for the POP3 protocol.

Affected packages
=================

    -------------------------------------------------------------------
     Package           /  Vulnerable  /                     Unaffected
    -------------------------------------------------------------------
  1  net-mail/qpopper     < 4.0.5-r3                       >= 4.0.5-r3

Description
===========

Jens Steube discovered that Qpopper doesn't drop privileges to process
local files from normal users (CAN-2005-1151). The upstream developers
discovered that Qpopper can be forced to create group or world
writeable files (CAN-2005-1152).

Impact
======

A malicious local attacker could exploit Qpopper to overwrite arbitrary
files as root or create new files which are group or world writeable.

Workaround
==========

There is no known workaround at this time.

Resolution
==========

All Qpopper users should upgrade to the latest available version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=net-mail/qpopper-4.0.5-r3"

References
==========

  [ 1 ] CAN-2005-1151
        http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1151
  [ 2 ] CAN-2005-1152
        http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CAN-2005-1152

Availability
============

This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

  http://security.gentoo.org/glsa/glsa-200505-17.xml

Concerns?
=========

Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
http://bugs.gentoo.org.

License
=======

Copyright 2005 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

http://creativecommons.org/licenses/by-sa/2.0
    

- 漏洞信息

16810
Qpopper Crafted config/trace File Privilege Escalation

- 漏洞描述

Unknown or Incomplete

- 时间线

2005-05-24 Unknow
Unknow Unknow

- 解决方案

Unknown or Incomplete

- 相关参考

- 漏洞作者

Unknown or Incomplete

- 漏洞信息

Qpopper Multiple Insecure File Handling Vulnerabilities
Design Error 13714
No Yes
2005-05-23 12:00:00 2009-07-12 02:56:00
Jens Steube as well as the vendor are credited with the discovery of these issues.

- 受影响的程序版本

SuSE SUSE Linux Enterprise Server 8
+ Linux kernel 2.4.21
+ Linux kernel 2.4.19
SuSE SUSE Linux Enterprise Server 7
+ Linux kernel 2.4.19
S.u.S.E. SuSE Linux School Server for i386
S.u.S.E. SuSE eMail Server III
S.u.S.E. SuSE eMail Server 3.1
S.u.S.E. Open-Enterprise-Server 9.0
S.u.S.E. Linux Professional 8.2
S.u.S.E. Linux Professional 7.3
S.u.S.E. Linux Personal 9.3
S.u.S.E. Linux Personal 9.2 x86_64
S.u.S.E. Linux Personal 9.2
S.u.S.E. Linux Personal 9.1 x86_64
S.u.S.E. Linux Personal 9.1
S.u.S.E. Linux Personal 9.0 x86_64
S.u.S.E. Linux Personal 9.0
S.u.S.E. Linux Personal 8.2
S.u.S.E. Linux Openexchange Server
S.u.S.E. Linux Office Server
S.u.S.E. Linux IMAP Server 1.0
S.u.S.E. Linux Enterprise Server for S/390 9.0
S.u.S.E. Linux Enterprise Server for S/390
S.u.S.E. Linux Enterprise Server 9
S.u.S.E. Linux Desktop 1.0
S.u.S.E. Linux Database Server 0
S.u.S.E. Linux Connectivity Server
S.u.S.E. Linux 8.1
S.u.S.E. Linux 8.0 i386
S.u.S.E. Linux 8.0
S.u.S.E. Linux 7.3 sparc
S.u.S.E. Linux 7.3 ppc
S.u.S.E. Linux 7.3 i386
S.u.S.E. Linux 7.3
S.u.S.E. Linux 7.2 i386
S.u.S.E. Linux 7.2
S.u.S.E. Linux 7.1 x86
S.u.S.E. Linux 7.1 sparc
S.u.S.E. Linux 7.1 ppc
S.u.S.E. Linux 7.1 alpha
S.u.S.E. Linux 7.1
S.u.S.E. Linux 7.0 sparc
S.u.S.E. Linux 7.0 ppc
S.u.S.E. Linux 7.0 i386
S.u.S.E. Linux 7.0 alpha
S.u.S.E. Linux 7.0
S.u.S.E. Linux 6.4 ppc
S.u.S.E. Linux 6.4 i386
S.u.S.E. Linux 6.4 alpha
S.u.S.E. Linux 6.4
S.u.S.E. Linux 6.3 ppc
S.u.S.E. Linux 6.3 alpha
S.u.S.E. Linux 6.3
S.u.S.E. Linux 6.2
S.u.S.E. Linux 6.1 alpha
S.u.S.E. Linux 6.1
S.u.S.E. Linux 6.0
S.u.S.E. Linux 5.3
S.u.S.E. Linux 5.2
S.u.S.E. Linux 5.1
S.u.S.E. Linux 5.0
S.u.S.E. Linux 4.4.1
S.u.S.E. Linux 4.4
S.u.S.E. Linux 4.3
S.u.S.E. Linux 4.2
S.u.S.E. Linux 4.0
S.u.S.E. Linux 3.0
S.u.S.E. Linux 2.0
S.u.S.E. Linux 1.0
Qualcomm qpopper 4.0.4
Qualcomm qpopper 4.0.3
+ Caldera OpenServer 5.0.6
+ Caldera OpenServer 5.0.5
Qualcomm qpopper 4.0.2
Qualcomm qpopper 4.0.1
Qualcomm qpopper 4.0 b14
Qualcomm qpopper 4.0 3
Qualcomm qpopper 4.0 2
Qualcomm qpopper 4.0 1
Qualcomm qpopper 4.0
Qualcomm qpopper 3.1
Qualcomm qpopper 3.0.2
Qualcomm qpopper 3.0.1 b2
Qualcomm qpopper 3.0.1
Qualcomm qpopper 3.0 beta9
Qualcomm qpopper 3.0 beta8
Qualcomm qpopper 3.0 beta7
Qualcomm qpopper 3.0 beta6
Qualcomm qpopper 3.0 beta5
Qualcomm qpopper 3.0 beta4
Qualcomm qpopper 3.0 beta31
Qualcomm qpopper 3.0 beta30
Qualcomm qpopper 3.0 beta3
Qualcomm qpopper 3.0 beta29
Qualcomm qpopper 3.0 beta28
Qualcomm qpopper 3.0 beta27
Qualcomm qpopper 3.0 beta26
Qualcomm qpopper 3.0 beta25
Qualcomm qpopper 3.0 beta24
Qualcomm qpopper 3.0 beta23
Qualcomm qpopper 3.0 beta22
Qualcomm qpopper 3.0 beta21
Qualcomm qpopper 3.0 beta20
Qualcomm qpopper 3.0 beta2
Qualcomm qpopper 3.0 beta19
Qualcomm qpopper 3.0 beta18
Qualcomm qpopper 3.0 beta17
Qualcomm qpopper 3.0 beta16
Qualcomm qpopper 3.0 beta15
Qualcomm qpopper 3.0 beta14
Qualcomm qpopper 3.0 beta13
Qualcomm qpopper 3.0 beta12
Qualcomm qpopper 3.0 beta11
Qualcomm qpopper 3.0 beta10
Qualcomm qpopper 3.0 beta1
Qualcomm qpopper 3.0 b20
Qualcomm qpopper 3.0
Qualcomm qpopper 2.53
Qualcomm qpopper 2.52
Qualcomm qpopper 2.4
Gentoo Linux
Debian Linux 3.1 sparc
Debian Linux 3.1 s/390
Debian Linux 3.1 ppc
Debian Linux 3.1 mipsel
Debian Linux 3.1 mips
Debian Linux 3.1 m68k
Debian Linux 3.1 ia-64
Debian Linux 3.1 ia-32
Debian Linux 3.1 hppa
Debian Linux 3.1 arm
Debian Linux 3.1 amd64
Debian Linux 3.1 alpha
Debian Linux 3.1
Debian Linux 3.0 sparc
Debian Linux 3.0 s/390
Debian Linux 3.0 ppc
Debian Linux 3.0 mipsel
Debian Linux 3.0 mips
Debian Linux 3.0 m68k
Debian Linux 3.0 ia-64
Debian Linux 3.0 ia-32
Debian Linux 3.0 hppa
Debian Linux 3.0 arm
Debian Linux 3.0 alpha
Debian Linux 3.0
Qualcomm qpopper 4.0.5

- 不受影响的程序版本

Qualcomm qpopper 4.0.5

- 漏洞讨论

Qpopper is susceptible to multiple insecure file handling vulnerabilities. These issues are due to a failure of the application to properly drop superuser privileges when accessing certain files.

Qpopper also fails to properly set the process umask, potentially allowing it to create group or world writeable files.

Insufficient information is available at this time to properly describe the affects of these issues. It is conjectured that these issues may allow for local information disclosure, aiding in further attacks.

- 漏洞利用

An exploit is not required.

- 解决方案

The vendor has released version 4.0.5 of Qpopper to address this issue.

Gentoo Linux has released advisory GLSA 200505-17 to address this issue. Users of affected packages are urged to execute te following commands with superuser privileges:
emerge --sync
emerge --ask --oneshot --verbose ">=net-mail/qpopper-4.0.5-r3"
Please see the referenced advisory for further information.

Debian has released advisory DSA 728-1 to address these issues. Please see the referenced advisory for more information.

Debian has released advisory DSA 728-2 with updated fixes for Debian 3.0 woody to address these issues. Please see the referenced advisory for more information.

SUSE Linux has released advisory SUSE-SR:2005:014 to address these and other issues. Please see the referenced advisory for more information.

Debian has released security advisory DSA 773-1 addressing several issues for their AMD64 port of the operating system. Please see the referenced advisory for further information.


Qualcomm qpopper 2.52

Qualcomm qpopper 3.0 beta25

Qualcomm qpopper 3.0 beta16

Qualcomm qpopper 3.0 beta23

Qualcomm qpopper 3.0 beta14

Qualcomm qpopper 3.0 beta28

Qualcomm qpopper 3.0 beta5

Qualcomm qpopper 3.0 beta1

Qualcomm qpopper 3.0 beta11

Qualcomm qpopper 3.0 b20

Qualcomm qpopper 3.0 beta18

Qualcomm qpopper 3.0 beta6

Qualcomm qpopper 3.0 beta13

Qualcomm qpopper 3.0 beta2

Qualcomm qpopper 3.0 beta31

Qualcomm qpopper 3.0 beta26

Qualcomm qpopper 3.0 beta17

Qualcomm qpopper 3.0 beta22

Qualcomm qpopper 3.0 beta30

Qualcomm qpopper 3.0 beta8

Qualcomm qpopper 3.0.1 b2

Qualcomm qpopper 3.0.1

Qualcomm qpopper 3.0.2

Qualcomm qpopper 4.0 3

Qualcomm qpopper 4.0 2

Qualcomm qpopper 4.0 1

Qualcomm qpopper 4.0

Qualcomm qpopper 4.0.3

Qualcomm qpopper 4.0.4

- 相关参考

 

 

关于SCAP中文社区

SCAP中文社区是国内第一个以SCAP为主题的中文开放社区。了解更多信息,请查阅[关于本站]

版权声明

CVE/CWE/OVAL均为MITRE公司的注册商标,它们的官方数据源均保存在MITRE公司的相关网站