CVE-2006-0226

Integer overflow in IEEE 802.11 network subsystem ieee80211ioctl.c in FreeBSD before 6.0-STABLE, while scanning for wireless networks, allows remote attackers to execute arbitrary code by broadcasting crafted 1 beacon or 2 probe response frames...

[SA18353] FreeBSD IEEE 802.11 Buffer Overflow Vulnerability

TITLE: FreeBSD IEEE 802.11 Buffer Overflow Vulnerability SECUNIA ADVISORY ID: SA18353 VERIFY ADVISORY: http://secunia.com/advisories/18353/ CRITICAL: Moderately critical IMPACT: System access WHERE: From remote OPERATING SYSTEM: FreeBSD 6.x http://secunia.com/product/6778/ DESCRIPTION: Karl Janma...

FreeBSD-SA-06:05.80211

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-06:05.80211 Security Advisory The FreeBSD Project Topic: IEEE 802.11 buffer overflow Category: core Module: net80211 Announced: 2006-01-18 Credits: Karl Janmar...

IEEE 802.11 -- buffer overflow

Problem description: An integer overflow in the handling of corrupt IEEE 802.11 beacon or probe response frames when scanning for existing wireless networks can result in the frame overflowing a buffer. Impact: An attacker able broadcast a carefully crafted beacon or probe response frame may be...

Advisory: WZCS vulnerabilities

Summary "The Wireless Zero Configuration system service enables automatic configuration for IEEE 802.11 wireless adapters for wireless communication." There are two closely related vulnerabilities: Once the "View Available Wireless Networks" dialogue box is opened the Pair-wise Master Keys of the...

PT-2005-2210 · Nasm +1 · Nasm +1

Name of the Vulnerable Software and Affected Versions: nasm versions 0.98 and earlier Description: A stack-based buffer overflow issue exists in the ieee putascii function, allowing attackers to execute arbitrary code via a crafted asm file. Recommendations: For nasm versions 0.98 and earlier, at...

CVE-2004-0658

Integer overflow in the hpsballocpacket function incorrectly reported as allochpsbpacket in IEEE 1394 Firewire driver 2.4 and 2.6 allows local users to cause a denial of service crash and possibly execute arbitrary code via the functions 1 raw1394write, 2 stateconnected, 3 handleremoterequest, or...

OverByte ICS FTP Server - Remote Denial of Service

OverByte ICS FTP Server - Remote Denial of Service //--Exploit: //=========================================================== include include pragma commentlib, \"ws232.lib\" char Nonnullterminatedstring = \"AAAAAAAAAAAAAAAAAA\"; int mainint argc, char argv WSADATA wsaData; WORD...

CVE-2004-0658

CVE-2004-0658 describes an integer overflow in the hpsb_alloc_packet function of the IEEE 1394 (Firewire) driver (versions 2.4 and 2.6). This vulnerability can allow local users to cause a denial of service (crash) and potentially execute arbitrary code through the functions raw1394_write, state_...

CVE-2004-0658

Integer overflow in the hpsballocpacket function incorrectly reported as allochpsbpacket in IEEE 1394 Firewire driver 2.4 and 2.6 allows local users to cause a denial of service crash and possibly execute arbitrary code via the functions 1 raw1394write, 2 stateconnected, 3 handleremoterequest, or...

CVE-2004-0658: Undefined Security Weakness

Integer overflow in the hpsballocpacket function incorrectly reported as allochpsbpacket in IEEE 1394 Firewire driver 2.4 and 2.6 allows local users to cause a denial of service crash and possibly execute arbitrary code via the functions 1 raw1394write, 2 stateconnected, 3 handleremoterequest, or...

CVE-2004-0459

The Clear Channel Assessment CCA algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy aka "jabber", which prevents devices from transmitting data...

CVE-2004-0459

CVE-2004-0459 concerns the Clear Channel Assessment (CCA) in IEEE 802.11 using DSSS. The vulnerability arises in the CCA algorithm that can be exploited by a remote attacker transmitting a crafted RF signal to make the channel appear busy, causing denial of service and preventing wireless devices...

CVE-2004-0459

The Clear Channel Assessment CCA algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy aka "jabber", which prevents devices from transmitting data...

CVE-2004-0459: Undefined Security Weakness

The Clear Channel Assessment CCA algorithm in the IEEE 802.11 wireless protocol, when using DSSS transmission encoding, allows remote attackers to cause a denial of service via a certain RF signal that causes a channel to appear busy aka "jabber", which prevents devices from transmitting data...

IEEE 802.11 collision avoidance procedure weakness

By using Clear Channel Assessment procedure weakness attacker equipped with standard client card can prevent data transmission over network...

[Full-Disclosure] (AUSCERT AA-2004.02) AUSCERT Advisory - Denial of Service Vulnerability in IEEE 802.11 Wireless Devices (fwd)

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AA-2004.02 AUSCERT Advisory Denial of Service Vulnerability in IEEE 802.11 Wireless Devices 13 May 2004 Last Revised: -- -...

IEEE 802.11 wireless network protocol DSSS CCA algorithm vulnerable to denial of service

Overview The IEEE 802.11 wireless networking protocol contains a vulnerability that could allow a remote attacker to cause a denial of service to any wireless device within range. Description IEEE 802.11 wireless network protocols use a Clear Channel Assessment CCA algorithm to determine whether ...

PT-2003-1623 · Ethereal · Ethereal

Name of the Vulnerable Software and Affected Versions: Ethereal versions 0.9.12 and earlier Description: The issue is related to the improper handling of certain strings in multiple dissectors, including BGP, WTP, DNS, 802.11, ISAKMP, WSP, CLNP, ISIS, and RMI. The consequences of this issue are...