CVE-2001-0886

Buffer overflow in glob function of glibc allows attackers to cause a denial of service crash and possibly execute arbitrary code via a glob pattern that ends in a brace "" character...

CVE-2001-0886

Mode C: The CVE-2001-0886 issue is a buffer overflow in the glibc glob(3) implementation. The vulnerability affects glibc’s globbing code and can lead to a crash (DoS) and potentially arbitrary code execution when processing a glob pattern that ends with the brace character “{”. The OpenVAS/DEBIA...

CVE-2001-0886: Undefined Security Weakness

Buffer overflow in glob function of glibc allows attackers to cause a denial of service crash and possibly execute arbitrary code via a glob pattern that ends in a brace "" character...

Bypassing libsafe format string protection

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Name: libsafe Version: up to 2.0-11 URL: http://www.research.avayalabs.com/project/libsafe/ Author: Wojciech Purczyсski [email protected] Date: March 14, 2002 Issue: ====== Libsafe provides ineffective protection against format string exploit attacks that...

[SECURITY] [DSA-103-1] glibc buffer overflow

Package : glibc Problem type : buffer overflow Debian-specific: no A buffer overflow has been found in the globbing code for glibc. This code which is used to glob patterns for filenames and is commonly used in applications like shells and FTP servers. This has been fixed in versino 2.1.3-20 and ...

glibc glob overflow patched

A buffer overflow has been found in the glob3 function in glibc. Fixed packages for Slackware 8.0 are now available. Here's the information from the Slackware 8.0 ChangeLog: Fri Jan 11 14:07:07 PST 2002 patches/packages/glibc.tgz, patches/packages/glibcso.tgz: Fixed a buffer overflow in the glob3...

CVE-2001-0886

Buffer overflow in glob function of glibc allows attackers to cause a denial of service crash and possibly execute arbitrary code via a glob pattern that ends in a brace "" character...

Переполнение буфера в glob() из glibc

Некорректно обрабатываются строки содержащие символ ''...

[Global InterSec 2001121001] glibc globbing issues.

Global InterSec LLC http://www.globalintersec.com GIS Advisory ID: 2001121001 Changed: 12/12/2001 Author: [email protected] Reference: http://www.globalintersec.com/adv/glibc-glob-2001121001.txt Note: The release of this advisory has been earlier than first planned due to RedHats...

Debian glibc 2 symlink issue could allow arbitrary file overwriting

Overview Some versions of ld.so, the loader for shared libraries in UNIX/LINUX, do not properly clear risky environment variables, allowing a symlink attack to overwrite arbitrary files. Description LDDEBUGOUTPUT specifies a directory in which ld.so creates a file with a predictable name based on...

glibc unsetenv fails to properly handle environment variables passed more than once to a program

Overview The glibc implementation of unsetenv fails to properly remove one of two successive occurrences of the same environment variable if the variable is redundently passed to a program. Description The glibc implementation of unsetenv, if called to remove an environment variable that occurs t...

glibc does not check SUID bit on libraries in /etc/ld.so.cache

Overview The GNU libc library fails to perform a check for the SETUID bit for cached libraries in the /etc/ld.so.cache file. As a result, malicious users may create or modify privileged files. Description The GNU libc library allows preloading libraries via the LDPRELOAD environment variable,...

CVE-2001-0169

When using the LDPRELOAD environmental variable in SUID or SGID applications, glibc does not verify that preloaded libraries in /etc/ld.so.cache are also SUID/SGID, which could allow a local user to overwrite arbitrary files by loading a library from /lib or /usr/lib...

CVE-2001-0170

glibc 2.1.9x and earlier does not properly clear the RESOLVHOSTCONF, HOSTALIASES, or RESOPTIONS environmental variables when executing setuid/setgid programs, which could allow local users to read arbitrary files...

CVE-2001-0169

CVE-2001-0169 : The GNU C Library (glibc) fails to verify that libraries loaded via LD_PRELOAD into SUID/SGID processes are also non-SUID/non-SGID when they come from /etc/ld.so.cache, enabling a local user to pre-load a library from /lib or /usr/lib and overwrite privileged files. Documented in ...

CVE-2001-0170

Technical specifics (affected product versions, root cause, mitigations, or exploit details) are not publicly provided in the supplied documents; monitor for updates.

CVE-2001-0170: Undefined Security Weakness

glibc 2.1.9x and earlier does not properly clear the RESOLVHOSTCONF, HOSTALIASES, or RESOPTIONS environmental variables when executing setuid/setgid programs, which could allow local users to read arbitrary files...

CVE-2001-0169: Undefined Security Weakness

When using the LDPRELOAD environmental variable in SUID or SGID applications, glibc does not verify that preloaded libraries in /etc/ld.so.cache are also SUID/SGID, which could allow a local user to overwrite arbitrary files by loading a library from /lib or /usr/lib...

CVE-2001-0170

glibc 2.1.9x and earlier does not properly clear the RESOLVHOSTCONF, HOSTALIASES, or RESOPTIONS environmental variables when executing setuid/setgid programs, which could allow local users to read arbitrary files...

CVE-2001-0169

When using the LDPRELOAD environmental variable in SUID or SGID applications, glibc does not verify that preloaded libraries in /etc/ld.so.cache are also SUID/SGID, which could allow a local user to overwrite arbitrary files by loading a library from /lib or /usr/lib...