1622 matches found
Linux GNU Debugger "debug_gdb_scripts"加载任意代码执行漏洞
BUGTRAQ ID: 50829 CVE ID: CVE-2011-4355 Linux是自由电脑操作系统内核,Linux所带的GNU Debugger gdb工具实现上存在漏洞,在定义了.debuggdbscripts后,gdb会从当前目录加载可疑文件,造成以当前用户权限执行任意代码。 Linux kernel 2.6.x 厂商补丁: Linux ----- 目前厂商还没有提供补丁或者升级程序,我们建议使用此软件的用户随时关注厂商的主页以获取最新版本: http://www.kernel.org/...
CVE-2011-4110
The userupdate function in security/keys/userdefined.c in the Linux kernel 2.6 allows local users to cause a denial of service NULL pointer dereference and kernel oops via vectors related to a user-defined key and "updating a negative key into a fully instantiated key."...
PT-2011-4849 · Linux +2 · Linux Kernel +2
Name of the Vulnerable Software and Affected Versions: Linux kernel version 2.6 Description: The issue is related to the user update function in the Linux kernel, which allows local users to cause a denial of service. This can be achieved through vectors related to a user-defined key and updating...
CVE-2011-4330
Stack-based buffer overflow in the hfsmac2asc function in fs/hfs/trans.c in the Linux kernel 2.6 allows local users to cause a denial of service crash and possibly execute arbitrary code via an HFS image with a crafted len field...
kernel: tpm: infoleak
The tpmread function in the Linux kernel 2.6 does not properly clear memory, which might allow local users to read the results of the previous TPM command...
Linux Kernel 'hfs_mac2asc()'本地特权提升漏洞
BUGTRAQ ID: 50750 CVE ID: CVE-2011-4330 Linux是一款开放源代码的操作系统。 hfsmac2asc函数没有对作为参数传递的缓冲区大小进行正确边界检查,在畸形文件系统上src大小可超过HFSMAXNAMELEN。HFSMAXNAMELEN为31而src大小可设置为255无符号字符。 用户可控数据传递给调用hfsmac2asc的hfsreaddir函数可触发基于内核栈的溢出。 Linux内核的"hfsmac2asc"函数在实现上缓冲区溢出漏洞,本地攻击者可利用此漏洞以内核权限执行任意代码,造成完全控制受影响计算机。 Linux kernel 2.6....
Linux Kernel CIFS本地安全限制绕过漏洞
BUGTRAQ ID: 47381 CVE ID: CVE-2011-1585 Linux是自由电脑操作系统内核。 CIFS在Linux Kernel的实现上存在本地安全漏洞,本地攻击者可利用此漏洞绕过安全限制,执行非法操作。 Linux kernel 2.6.x 厂商补丁: Linux ----- 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.kernel.org/...
Читалка на linux
Читалка на linux intro Недавно, я захотел купить себе электронную книгу. Настроение и средства были, а что ещё надо? Посмотрев новинки, я выбрал ONEXT Touch&Read 001. Не буду вас томить и сразу приведу характеристики этого устройства: Электронная книга ONEXT Touch&Read 001 Экран: Сенсорный...
CVE-2011-3871
Puppet 2.7.x before 2.7.5, 2.6.x before 2.6.11, and 0.25.x, when running in --edit mode, uses a predictable file name, which allows local users to run arbitrary Puppet code or trick a user into editing arbitrary files...
CVE-2011-3848
Directory traversal vulnerability in Puppet 2.6.x before 2.6.10 and 2.7.x before 2.7.4 allows remote attackers to write X.509 Certificate Signing Request CSR to arbitrary locations via 1 a double-encoded key parameter in the URI in 2.7.x, 2 the CN in the Subject of a CSR in 2.6 and 0.25...
DSA-2303-1 linux-2.6 - several issues
Bulletin has no description...
Linux Kernel 'perf'工具本地特权提升漏洞
Bugtraq ID: 49140 CVE ID:CVE-2011-2905 Linux是一款开放源代码的操作系统。 perf工具从当前目录装载配置文件存在缺陷,构建用户在包含恶意配置文件中的目录中执行perf工具,可提升特权。 Linux kernel 2.6.x 厂商解决方案 用户可参考如下供应商提供的安全公告获得补丁信息: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=aba8d056078e47350d85b06a9cabd5afcc4b72ea...
Fedora Update for systemtap FEDORA-2011-9739
Check for the Version of systemtap OpenVAS Vulnerability Test Fedora Update for systemtap FEDORA-2011-9739 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under th...
Fedora Update for systemtap FEDORA-2011-9722
Check for the Version of systemtap OpenVAS Vulnerability Test Fedora Update for systemtap FEDORA-2011-9722 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under th...
[SECURITY] Fedora 14 Update: systemtap-1.5-8.fc14
SystemTap is an instrumentation system for systems running Linux 2.6. Developers can write instrumentation to collect data on the operation of the system...
[SECURITY] Fedora 15 Update: systemtap-1.5-8.fc15
SystemTap is an instrumentation system for systems running Linux 2.6. Developers can write instrumentation to collect data on the operation of the system...
Linux Kernel "drivers/media/radio/si4713-i2c.c"远程缓冲区溢出漏洞
BUGTRAQ ID: 48804 CVE ID: CVE-2011-2700 Linux Kernel是Linux操作系统的内核。 Linux Kernel在drivers/media/radio/si4713-i2c.c的实现上存在远程缓冲区溢出漏洞,远程攻击者可利用此漏洞提升权限,造成拒绝服务。 Linux kernel 2.6.x 厂商补丁: Linux ----- 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.kernel.org/...
Linux Kernel "dns_key.c"空指针引用拒绝服务漏洞
BUGTRAQ ID: 46732 CVE ID: CVE-2011-1076 Linux Kernel是Linux操作系统的内核。 Linux Kernel在dnskey.c的实现上存在空指针引用拒绝服务漏洞,远程攻击者利用此漏洞使内核引用无效内存位置,造成拒绝服务。 在DNS解析程序密钥用错误提示实例化时,尝试读取该密钥可造成崩溃。因为userread以为这里会有一个负载,但事实上没有。 Linux kernel 2.6.x Ubuntu Ubuntu 11.04 厂商补丁: Linux ----- 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:...
Linux Kernel "nfs-utils"远程未授权访问漏洞
BUGTRAQ ID: 48465 Linux Kernel是Linux操作系统的内核。 Linux Kernel在nfs-utils的实现上存在远程未授权访问漏洞,远程用户可通过此漏洞获取受影响文件系统的未授权访问。 Linux kernel 2.6.x 厂商补丁: Linux ----- 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.kernel.org/...
Linux Kernel drivers/char/tpm/tpm.c信息泄露漏洞
BUGTRAQ ID: 46866 CVE ID: CVE-2011-1160 Linux Kernel是Linux操作系统的内核。 Linux Kernel在drivers/char/tpm/tpm.c的实现上存在信息泄露漏洞,本地攻击者可利用此漏洞从栈中获取敏感信息 Linux kernel 2.6.x OpenVZ Project OpenVZ 028stab091.1 厂商补丁: Linux ----- 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.kernel.org/...