Переполнение буфера в su-wrapper (buffer overflow)

Переполнение буфера в агрументе командной строки...

CVE-2000-0996

Format string vulnerability in OpenBSD su program and possibly other BSD-based operating systems allows local attackers to gain root privileges via a malformed shell...

GLIBC - '/bin/su' Local Privilege Escalation

/ Working exploit for glibc executing /bin/su To exploit this i have used a technique that overwrites the .dtors section of /bin/su program with the address of the shellcode, so, the program executes it when main returns or exit is called Thanks a lot to rwxrwxrwx for explaining me this technique...

Re: OpenBSD Security Advisory

Hi, Here is another exploit for an application fstat that OpenBSD's format string audit has seemingly forgotten about. What I would like to know is why this and a number of other privileged applications have security vulnerabilities in them. They WERE fixed, but NO ADVISORY nor ANY MENTION IN THE...

CVE-2000-0118

The Red Hat Linux su program does not log failed password guesses if the su process is killed before it times out, which allows local attackers to conduct brute force password guessing...

CVE-2000-0118

The CVE-2000-0118 entry concerns the Red Hat Linux su program: when the su process is killed before its timeout, failed password guesses aren’t logged, enabling local brute-force password guessing. The affected component is the su utility; the root cause is failure to log failed attempts due to p...

CVE-1999-0845

Buffer overflow in SCO su program allows local users to gain root access via a long username...

CVE-1999-0845

The CVE-1999-0845 entry describes a buffer overflow in the SCO ‘su’ program that allows a local user to gain root privileges by supplying a long username. The vulnerable component is the su utility on SCO Unix-like systems; impact is local privilege escalation to root . Connected documents corrob...

unixware.su.txt

-----Original Message----- Date: Fri, 26 Nov 1999 04:16:41 +0300 MSK From: Matt Conover To: [email protected] cc: [email protected] Subject: w00giving '99 5 and w00news: UnixWare 7's su Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII w00w00 Security Developmen...

CVE-1999-0845

Buffer overflow in SCO su program allows local users to gain root access via a long username...

PT-1999-1398 · Sco · Su

Name of the Vulnerable Software and Affected Versions: SCO affected versions not specified Description: A buffer overflow issue in the su program allows local users to gain root access by providing a long username. Recommendations: At the moment, there is no information about a newer version that...

SCO Unixware 2.1/7.0/7.0.1/7.1/7.1.1 - su(1) Buffer Overflow

// source: https://www.securityfocus.com/bid/826/info Certain versions of Unixware ship with a version of su1 which is vulnerable to a buffer overflow attack. This attack is possible because su1 fails to sanity check user supplied data, in this instance a username supplied on the command line...

CVE-2000-0118

The Red Hat Linux su program does not log failed password guesses if the su process is killed before it times out, which allows local attackers to conduct brute force password guessing...

RedHat Linux 5.2 i3866.0 - No Logging

RedHat Linux 5.2 i3866.0 - No Logging source: https://www.securityfocus.com/bid/320/info A vulnerability in PAM allows local malicious users to brute force passwords via the su command without any logging of their activity. su is a command that allows users to change identifies by supplying a...

RedHat Linux 5.2 i386/6.0 - No Logging

source: https://www.securityfocus.com/bid/320/info A vulnerability in PAM allows local malicious users to brute force passwords via the su command without any logging of their activity. su is a command that allows users to change identifies by supplying a password. If the password is correct su...

[SECURITY] New versions of su fixes security problem

==================================================================== Debian GNU/Linux Security May 13, 1998 We have received reports telling us that there was a problem with the program su from the shadow package. This has been fixed in recent uploads. We recommend you update shadow-su immediatel...

[SECURITY] New versions of su fixes security problem

==================================================================== Debian GNU/Linux Security May 13, 1998 We have received reports telling us that there was a problem with the program su from the shadow package. This has been fixed in recent uploads. We recommend you update shadow-su immediatel...