Design/Logic Flaw

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

CVE-2012-2372

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

CVE-2012-2372

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

CVE-2012-2372: Undefined Security Weakness

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

kernel: rds-ping cause kernel panic

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

Vm86 - Syscall Task Switch Kernel Panic (Denial of Service) Privilege Escalation

Vm86 - Syscall Task Switch Kernel Panic Denial of Service Privilege Escalation Source: http://www.halfdog.net/Security/2013/Vm86SyscallTaskSwitchKernelPanic/ Introduction Problem description: The initial observation was, that the linux vm86 syscall, which allows to use the virtual-8086 mode from...

Vm86 - Syscall Task Switch Kernel Panic Denial of Service / Privilege Escalation

Source: http://www.halfdog.net/Security/2013/Vm86SyscallTaskSwitchKernelPanic/ Introduction Problem description: The initial observation was, that the linux vm86 syscall, which allows to use the virtual-8086 mode from userspace for emulating of old 8086 software as done with dosemu, was prone to...

Null pointer dereference

The SCTP implementation in FreeBSD 8.2 allows remote attackers to cause a denial of service NULL pointer dereference and kernel panic via a crafted ASCONF chunk...

CVE-2012-3549

Removed by vendor...

CVE-2012-3549

The CVE-2012-3549 entry involves the SCTP implementation in FreeBSD 8.2, where remote attackers can trigger a denial of service (NULL pointer dereference and kernel panic) by sending a crafted ASCONF chunk. The vulnerability is rooted in the FreeBSD 8.2 SCTP stack handling of ASCONF, leading to a...

CVE-2012-3549

The SCTP implementation in FreeBSD 8.2 allows remote attackers to cause a denial of service NULL pointer dereference and kernel panic via a crafted ASCONF chunk...

CVE-2012-3549: Undefined Security Weakness

The SCTP implementation in FreeBSD 8.2 allows remote attackers to cause a denial of service NULL pointer dereference and kernel panic via a crafted ASCONF chunk...

CVE-2012-2745: Improper Restriction of Operations within the Bounds of a Memory Buffer

The copycreds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows local users to cause a denial of service panic via a crafted application that uses the fork system call...

FreeBSD - SCTP Remote NULL Ptr Dereference Denial of Service

/ FreeBSD kernel SCTP latest release remote NULL ptr dereference DoS by Shaun Colley , 2 Aug 2012 The SCTP implementation used by FreeBSD "reference implementation" is vulnerable to a remote NULL pointer dereference in kernel due to a logic bug. When parsing ASCONF chunks, an attempt is made to...

FreeBSD Kernel SCTP Remote NULL Ptr Dereference DoS

Exploit for freebsd platform in category dos / poc / FreeBSD kernel SCTP latest release remote NULL ptr dereference DoS by Shaun Colley , 2 Aug 2012 The SCTP implementation used by FreeBSD "reference implementation" is vulnerable to a remote NULL pointer dereference in kernel due to a logic bug...

Scientific Linux Security Update : kernel on SL4.x i386/x86_64

These updated kernel packages fix the following security issues : A flaw was found in the virtual filesystem VFS. A local unprivileged user could truncate directories to which they had write permission; this could render the contents of the directory inaccessible. CVE-2008-0001, Important A flaw...

Scientific Linux Security Update : kernel on SL4.x i386/x86_64

Security fixes : - A flaw in sctppacketconfig in the Linux kernel's Stream Control Transmission Protocol SCTP implementation could allow a remote attacker to cause a denial of service. CVE-2010-3432, Important - A missing integer overflow check in sndctlnew in the Linux kernel's sound subsystem...

Scientific Linux Security Update : kernel on SL5.x i386/x86_64

This update fixes the following security issues : - A missing boundary check was found in the dvbcaioctl function in the Linux kernel's av7110 module. On systems that use old DVB cards that require the av7110 module, a local, unprivileged user could use this flaw to cause a denial of service or...

Scientific Linux Security Update : kernel on SL4.x i386/x86_64

This update fixes the following security issues : - Information leak flaws were found in the Linux kernel Traffic Control Unit implementation. A local attacker could use these flaws to cause the kernel to leak kernel memory to user-space, possibly leading to the disclosure of sensitive informatio...

Scientific Linux Security Update : gfs-kmod on SL 5.0-5.4 i386/x86_64

This updated gfs-kmod is already in SL 5.5. A flaw was found in the gfslock implementation. The GFS locking code could skip the lock operation for files that have the SISGID bit set-group-ID on execution in their mode set. A local, unprivileged user on a system that has a GFS file system mounted...