Linux Kernel 2.2.x - 'sysctl()' Memory Reading

/ source: https://www.securityfocus.com/bid/2364/info The Linux Kernel is the core of the Linux Operating System. It was originally written by Linus Torvalds, and is publicly maintained. A problem in the Linux kernel may allow root compromise. The sysctl call allows a privileged program to read o...

itetris[v1.6.2] local root exploit (system()+../ protection)

i was auditing some svgalibsuid root programs and noticed itetris had a possibly exploitable system; call... which has since obviously proven exploitable or i wouldn't be posting this message. : ORIGINAL exploit url belowun-wrapped: http://realhalo.org/xitetris.c xitetris.c: / itetrisv1.6.2 local...

possible rcp hole...

Here is a possible bug in rcp; since I think it calls system. I haven't had much time to play with this, because exama are coming up. It is negated because system calls /bin/cp which with the newer versions of bash, it drops it's effective credientals... $ ls -alF which rcp -rwsr-xr-x 1 root root...

ManTrap 1.6.1 - Hidden Process Disclosure

// source: https://www.securityfocus.com/bid/1908/info ManTrap is a "honeypot" intrusion detection system designed to lure attackers into it for analysis. The honeypot is implemented as a chroot'ed Solaris environment, designed to look and feel real to an attacker who gains access to it. To ensur...

Tech-Source Raptor GFX PGX32 2.3.1 - Config Tool

source: https://www.securityfocus.com/bid/1563/info Raptor GFX cards are designed to handle 24-bit true color applications such as Netscape, seismic, geographical information systems GIS, satellite imaging, pre-press imaging and general desktop use. They can also be used for high resolution 8-bit...

CVE-2000-0461

Technical details for CVE-2000-0461 are not publicly available in the provided documents. Please monitor for updates from official advisories and databases.

CVE-2000-0461

The undocumented semconfig system call in BSD freezes the state of semaphores, which allows local users to cause a denial of service of the semaphore system by using the semconfig call...

Серьезная локальная DoS-атака против *BSD

Недокументированный системный вызов, используемый в ipcs, неиспользующий проверку ACL позволяет любому пользователю заблокировать выход приложений...

FreeBSD-SA-00:19.semconfig

-----BEGIN PGP SIGNED MESSAGE----- ============================================================================= FreeBSD-SA-00:19 Security Advisory FreeBSD, Inc. Topic: local users can prevent all processes from exiting Category: core Module: kernel Announced: 2000-05-23 Credits: Peter Wemm...

bugzilla.txt

Advisory: Unchecked systemblaat $var blaat call in Bugzilla 2.8 Root66 - ShellOracle - b0f By - [email protected] / Introduction / Bugzilla is a database for bugs. It let's people report bugs and assigns these bugs to the appropriate developers. Developer s can use bugzilla to keep a to-do...

Mozilla Bugzilla 2.42.62.82.10 - Arbitrary Command Execution

Mozilla Bugzilla 2.42.62.82.10 - Arbitrary Command Execution source: https://www.securityfocus.com/bid/1199/info Bugzilla is a web-based bug-tracking system based on Perl and MySQL. It allows people to submit bugs and catalogs them. Bugzilla is prone to a vulnerability which may allow remote user...

Be BeOS 4.55.0 - Invalid System Call

Be BeOS 4.55.0 - Invalid System Call source: https://www.securityfocus.com/bid/1098/info A direct system call containing invalid parameters through int 0x25 will cause the BeOS to crash. Reboot of the machine is required in order to regain normal functionality...

Be BeOS 4.5/5.0 - Invalid System Call

source: https://www.securityfocus.com/bid/1098/info A direct system call containing invalid parameters through int 0x25 will cause the BeOS to crash. Reboot of the machine is required in order to regain normal functionality...

fcheck v.2.7.45 and insecure use of Perl's system()

The short explanation: fcheck is a file integrity checker written in perl. It can send warnings to syslog via an external program such as logger1. Because it calls system with a scalar argument, a malicious user can cause it to execute programs by creating files with shell metacharacters in their...

Дырка fcheck v.2.7.45

Вызов system из скрипта perl без проверки аргумента позволяет пользователю получить привелегии программы сконструировав специальное имя файла...

Local Denial-of-Service attack against Linux

This amusing little program will hang Linux 2.2.12 default Red Hat 6.1, 2.2.14 latest stable kernel and 2.3.99-pre2 latest development kernel on my 6x86 scratch machine and our various Pentium development machines. Note that this does not require any special privileges. The send system call...

CVE-1999-0694

Technical details about CVE-1999-0694 are not publicly available in the provided documents. Monitor for updates.

CVE-1999-0674

CVE-1999-0674 affects the BSD profiling system call. A local user can modify the internal data space of a program via profiling and execve, with potential impact on confidentiality, integrity, and availability as noted in the sources. No remediation steps or concrete exploit details are provided ...

CVE-1999-0674

The BSD profil system call allows a local user to modify the internal data space of a program via profiling and execve...

2.2.12.execve.txt

From: [email protected] Subject: execve bug linux-2.2.12 While doing some debugging, I discovered a really nasty stack smash bug in linux-2.2.12. The I haven't checked previous versions of the 2.2 kernel but bug appears to be fixed in linux-2.2.13pre17. If I am reading this correctly, the...