UBUNTU-CVE-2012-0038

Integer overflow in the xfsaclfromdisk function in fs/xfs/xfsacl.c in the Linux kernel before 3.1.9 allows local users to cause a denial of service panic via a filesystem with a malformed ACL, leading to a heap-based buffer overflow...

Cisco Nexus switches protection bypass

It's possible to bypass ACL limitation. Local code execution...

OpenSSH < 3.2.3 YP Netgroups Authentication Bypass

According to its banner, the version of OpenSSH running on the remote host is older than 3.2.3. It therefore may be affected by an authentication bypass issue. On systems using YP with netgroups, sshd authenticates users via ACL by checking for the requested username and password. Under certain...

CentOS 5 : rsync (CESA-2011:0999)

An updated rsync package that fixes one security issue, several bugs, and adds enhancements is now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System CVSS base score, which...

CVE-2011-2581

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

Design/Logic Flaw

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

CVE-2011-2581

The ACL implementation in Cisco NX-OS 5.02 and 5.03 before 5.03N21 on Nexus 5000 series switches, and NX-OS before 5.03U12a on Nexus 3000 series switches, does not properly handle comments in conjunction with deny statements, which allows remote attackers to bypass intended access restrictions in...

CVE-2011-2581

Cisco Nexus NX-OS ACL bypass (CVE-2011-2581) affects Nexus 5000 and 3000 series: placing a remark before a deny in an ACL can allow bypass of access restrictions, enabling remote packet flow in opportunistic scenarios. Root cause: improper handling of comments when paired with deny statements. Af...

Asterisk Peer IAX2 Call Handling ACL Rule Bypass (AST-2012-013)

Binary data 6568.prm...

Ubuntu 10.10 : linux vulnerabilities (USN-1183-1)

Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. CVE-2010-4076, CVE-2010-4077 Neil Horman discovered that NFSv4 did not correctly handle...

USN-1183-1: Linux kernel vulnerabilities

Dan Rosenberg discovered that multiple terminal ioctls did not correctly initialize structure memory. A local attacker could exploit this to read portions of kernel stack memory, leading to a loss of privacy. CVE-2010-4076, CVE-2010-4077 Neil Horman discovered that NFSv4 did not correctly handle...

Ubuntu 10.04 LTS : linux vulnerabilities (USN-1168-1)

Timo Warns discovered that the LDM disk partition handling code did not correctly handle certain values. By inserting a specially crafted disk device, a local attacker could exploit this to gain root privileges. CVE-2011-1017 Neil Horman discovered that NFSv4 did not correctly handle certain orde...

CVE-2011-2760

Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet...

Authentication flaw

Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet...

CVE-2011-2760

Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet...

CVE-2011-2760

Brocade BigIron RX switches are affected: an attacker could bypass access control lists by crafting a packet with 179 as the source port, enabling remote bypass of ACL rules. The provided sources describe the vulnerability as a source-port-based bypass but do not specify a fixed patch/version or ...

USN-1161-1: Linux kernel vulnerabilities (EC2)

Vasiliy Kulikov discovered that kvm did not correctly clear memory. A local attacker could exploit this to read portions of the kernel stack, leading to a loss of privacy. CVE-2010-3881 Timo Warns discovered that the LDM disk partition handling code did not correctly handle certain values. By...

Brocade BigIron RX switch ACL bypass vulnerability

Overview Brocade BigIron RX switch devices are susceptible to an access control list ACL bypass vulnerability by sending packets with the source port 179. Description Brocade BigIron RX switch devices do not properly restricted packets sent with a source port of 179. Port 179 is commonly used for...

PT-2011-3912 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 2.6.39.2 Description: The issue is related to the tomoyo mount acl function in the Linux kernel, which calls the kern path function with arguments taken directly from a mount system call. This allows local users...

Cisco IOS Software Processing of SAA Packets - Cisco Systems

The Service Assurance Agent SAA is the new name for the Response Time Reporter RTR feature. The router is vulnerable only if the RTR responder is enabled. When the router receives a malformed RTR packet, it will crash. RTR is disabled by default. There is no workaround short of disabling the RTR...