[Full-Disclosure] Second critical mremap() bug found in all Linux kernels

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Synopsis: Linux kernel domremap VMA limit local privilege escalation vulnerability Product: Linux kernel Version: 2.2 up to 2.2.25, 2.4 up to 2.4.24, 2.6 up to 2.6.2 Vendor: http://www.kernel.org/ URL:...

DSA-441 linux-kernel-2.4.17-mips+mipsel - missing function return value check

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BSD - SHMAT System Call Privilege Escalation

BSD - SHMAT System Call Privilege Escalation source: https://www.securityfocus.com/bid/9586/info A vulnerability has been reported to reside in the 'shmat' system call used in the BSD kernel. Exploiting this issue may allow a local attacker to inject instructions into the memory of a privileged...

BSD - SHMAT System Call Privilege Escalation

source: https://www.securityfocus.com/bid/9586/info A vulnerability has been reported to reside in the 'shmat' system call used in the BSD kernel. Exploiting this issue may allow a local attacker to inject instructions into the memory of a privileged process...

shmat reference counting bug

A programming error in the shmat2 system call can result in a shared memory segment's reference count being erroneously incremented. It may be possible to cause a shared memory segment to reference unallocated kernel memory, but remain valid. This could allow a local attacker to gain read or writ...

[Full-Disclosure] Linux kernel mremap vulnerability

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Synopsis: Linux kernel domremap local privilege escalation vulnerability Product: Linux kernel Version: 2.2, 2.4 and 2.6 series Vendor: http://www.kernel.org/ URL: http://isec.pl/vulnerabilities/isec-0012-mremap.txt CVE:...

CVE-2003-1289

The iBCS2 system call translator for statfs in NetBSD 1.5 through 1.5.3 and FreeBSD 4 up to 4.8-RELEASE-p2 and 5 up to 5.1-RELEASE-p1 allows local users to read portions of kernel memory memory disclosure via a large length parameter, which copies additional kernel memory into userland memory...

VulnCheck KEV: CVE-2003-0961

Integer overflow in the dobrk function for the brk system call in Linux kernel 2.4.22 and earlier allows local users to gain root privileges...

DSA-403 kernel-image-2.4.18-1-alpha, kernel-image-2.4.18-1-i386, kernel-source-2.4.18 - local root exploit

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kpopup.txt

A local root vuln exists in Kpopup version 0.9.1latest and proberly all other versions. It is avaliable from http://www.henschelsoft.de/kpopupen.html main site http://www.freebsd.org/ports/net.html and many other places if you search kpopup on google. I. BACKGROUND Kpopup is a KDE program for...

Local root vuln in kpopup

A local root vuln exists in Kpopup version 0.9.1latest and proberly all other versions. It is avaliable from http://www.henschelsoft.de/kpopupen.html main site http://www.freebsd.org/ports/net.html and many other places if you search kpopup on google. I. BACKGROUND Kpopup is a KDE program for...

FreeBSD Security Advisory FreeBSD-SA-03:16.filedesc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-03:16.filedesc Security Advisory The FreeBSD Project Topic: file descriptor leak in readv Category: core Module: kernel Announced: 2003-10-02 Credits: Joost Pol...

[Full-Disclosure] PINE-CERT-20030901: Integer Overflow in FreeBSD Kernel [fhold]

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------------- Pine Digital Security Advisory - ------------------------------------------------------------------------------- Advisory ID : PINE-CERT-20030901 Authors : Joost Pol...

FreeBSD-SA-03:16.filedesc

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-03:16.filedesc Security Advisory The FreeBSD Project Topic: file descriptor leak in readv Category: core Module: kernel Announced: 2003-10-02 Credits: Joost Pol...

CVE-2003-0462

A race condition in the way envstart and envend pointers are initialized in the execve system call and used in fs/proc/base.c on Linux 2.4 allows local users to cause a denial of service crash...

widz uncommented shell characters

Uncommented shellc characters on system call...

WIDZ 1.0/1.5 - Remote Code Execution

source: https://www.securityfocus.com/bid/8479/info WIDZ does not validate untrusted input when generating alerts. Alerts pass the essid of an unknown wireless access point through a system call. By setting the essid of an unauthorized access point to include malformed information, the underlying...

OpenBSD 3.3 - Semget() Integer Overflow (2)

OpenBSD 3.3 - Semget Integer Overflow 2 // source: https://www.securityfocus.com/bid/8464/info A vulnerability has been discovered in the OpenBSD semget system call. The problem occurs due to insufficient sanity checks before allocating memory using the user-supplied nsems value as an argument. A...

OpenBSD 3.3 - 'Semget()' Integer Overflow (2)

// source: https://www.securityfocus.com/bid/8464/info A vulnerability has been discovered in the OpenBSD semget system call. The problem occurs due to insufficient sanity checks before allocating memory using the user-supplied nsems value as an argument. As a result, an attacker may be capable o...

Kernel memory disclosure via ibcs2

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-03:10.ibcs2 Security Advisory The FreeBSD Project Topic: Kernel memory disclosure via ibcs2 Category: core Module: sys Announced: 2003-08-10 Credits: David Rhodus...