About MySQL SQL Column Truncation Vulnerabilities-vulnerability warning-the black bar safety net

By:thorn Stefan Esser today wrote a great article, mentioned about MySQL in the two defect 1. maxpacketsize problems 2. SQL Column Truncation attack I tested the second one. According to the paper in the description, when the mysql sqlmode is set to default, i.e. no turn on STRICTALLTABLES...

Linux Kernel "xt_sctp"拒绝服务攻击漏洞

Secunia Advisory:SA20703 Linux内核被报告一个漏洞，这个漏洞可被恶意攻击者操作进行拒绝服务攻击Denial of Service。 这个漏洞是因为对"xtsctp"代码的SCTP块长度缺省检查引起的。这可能通过一个0长度的块导致一个无限循环从而致使系统资源耗尽。 Linux Kernel 2.6.x 升级到版本2.6.17.1。 http://kernel.org/...

IBM OS/400 BrSmRcvAndCheck()远程溢出漏洞

BUGTRAQ ID: 29660 IBM OS/400是IBM网络服务器上所运行的操作系统。 IBM OS/400在modem端口上执行诊断时，IBM OS/400中由BrSmIntWrap所调用的BrSmRcvAndCheck函数未经长度检查便执行了memcpy操作。如果远程攻击者提交了超长参数的话，就可能触发缓冲区溢出，导致初始程序加载（IPL）bootstrap进程终止。 IBM OS/400 V6R1M0 IBM OS/400 V5R4M5 IBM OS/400 V5R4M0 IBM --- 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：...

Debian Security Advisory DSA 1409-3 (samba)

The remote host is missing an update to samba announced via advisory DSA 1409-3. OpenVAS Vulnerability Test $Id: deb14093.nasl 6616 2017-07-07 12:10:49Z cfischer $ Description: Auto-generated from advisory DSA 1409-3 Authors: Thomas Reinke Copyright: Copyright c 2007 E-Soft Inc...

USN-549-1: PHP vulnerabilities

It was discovered that the wordwrap function did not correctly check lengths. Remote attackers could exploit this to cause a crash or monopolize CPU resources, resulting in a denial of service. CVE-2007-3998 Integer overflows were discovered in the strspn and strcspn functions. Attackers could...

cygwin-overflow.txt

============================================= INTERNET SECURITY AUDITORS ALERT 2007-005 - Original release date: May 23rd, 2007 - Last revised: November 24th, 2007 - Discovered by: Jesus Olmos Gonzalez - Severity: 5/5 ============================================= I. VULNERABILITY...

[Full-disclosure] Unrarlib 0.4.0 (urarlib_get) Local buffer overflow

Description: in file unrarlib.c don't exist the check control of size len filename passed in function urarlibget using strcpy Source error: -- char ArcName255; / RAR archive .. int urarlibgetvoid output, unsigned long size, char filename, void rarfile, char libpassword / Get a file from a RAR fil...

CVE-2006-2898

The IAX2 channel driver chaniax2 for Asterisk 1.2.x before 1.2.9 and 1.0.x before 1.0.11 allows remote attackers to cause a denial of service crash and execute arbitrary code via truncated IAX 2 IAX2 video frames, which bypasses a length check and leads to a buffer overflow involving negative...

CVE-2006-1834

Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check. NOTE: a sign extension problem makes the attack easier with shorter strings...

CVE-2006-1834

Integer signedness error in Opera before 8.54 allows remote attackers to execute arbitrary code via long values in a stylesheet attribute, which pass a length check. NOTE: a sign extension problem makes the attack easier with shorter strings...

TelCondex Simple Webserver Buffer Overflow

The TelCondex SimpleWebserver is vulnerable to a remote executable buffer overflow, due to missing length check on the referer-variable of the HTTP-header. OpenVAS Vulnerability Test $Id: telcondex.nasl 6063 2017-05-03 09:03:05Z teissa $ Description: TelCondex Simple Webserver Buffer Overflow...

TelCondex Simple Webserver Buffer Overflow

The TelCondex SimpleWebserver is vulnerable to a remote executable buffer overflow, due to missing length check on the referer-variable of the HTTP-header. SPDX-FileCopyrightText: 2003 Matt North Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the...

Cyrus IMAPd -- IMAPMAGICPLUS preauthentification overflow

When the option imapmagicplus is activated on a server the PROXY and LOGIN commands suffer a standard stack overflow, because the username is not checked against a maximum length when it is copied into a temporary stack buffer. This bug is especially dangerous because it can be triggered before a...

SRT2003-09-11-1200 - setgid man MANPL overflow

The full version of this advisory can be found at. http://www.secnetops.com/research/advisories/SRT2003-09-11-1200.txt Quick Summary: Advisory Number : SRT2003-09-11-1200 Product : Andries Brouwer man Version : Version =1.5m1 Vendor : ftp://ftp.win.tue.nl/pub/linux-local/utils/man Class : Local...

Gaim buffer overflow DoS

Insuficient message length check leads to heap corruption...

KLA10153 DoS vulnerability in FAR manager

Lack of string length check was found in FAR manager. By exploiting this vulnerability malicious users can cause denial of service. This vulnerability can be exploited locally via a specially designed path. Original advisories vulnerability Related products FAR-Manager CVE list CVE-2003-1445...

DEBIAN-CVE-2002-1235

The kadmserin function in 1 the Kerberos v4compatibility administration daemon kadmind4 in the MIT Kerberos 5 krb5 krb5-1.2.6 and earlier, 2 kadmind in KTH Kerberos 4 eBones before 1.2.1, and 3 kadmind in KTH Kerberos 5 Heimdal before 0.5.1 when compiled with Kerberos 4 support, does not properly...

NetBSD Security Advisory 2002-016: Insufficient length check in ESP authentication data

-----BEGIN PGP SIGNED MESSAGE----- NetBSD Security Advisory 2002-016 ================================= Topic: Insufficient length check in ESP authentication data Version: NetBSD-current: source prior to August 23, 2002 NetBSD-1.6 beta: source prior to August 23, 2002 NetBSD-1.5.3: affected...

Immunix OS 6.2/7.0 / RedHat 5.2/6.2/7.0 / SuSE Linux 6.x/7.0/7.1 - 'Man -S' Heap Overflow

source: https://www.securityfocus.com/bid/2711/info A heap overflow vulnerability exists in the 'man' system manual pager program. The vulnerability exists due to a length check error when the -S option is given. As a result, it may be possible for a local user to execute arbitrary code with grou...

FTP Server Response Buffer Overflow

When storing an FTP server's error message on failure, there was no check for input length and thus a malicious FTP server could overflow curl's stack based buffer...