16 matches found
EUVD-2010-4141
Malware in sbrugna...
Linux Kernel < 2.6.37-rc2 TCP_MAXSEG Kernel Panic DoS
No description provided by source. / TCPMAXSEG Kernel Panic DoS for Linux 2.6.37-rc2 by zx2c4 This exploit triggers CVE-2010-4165, a divide by zero error in net/ipv4/tcp.c. Because this is on the softirq path, the kernel oopses and then completely dies with no chance of recovery. It has been very...
Linux Kernel <= 2.6.37 Local Kernel Denial of Service
No description provided by source. / Linux Kernel = 2.6.37 local kernel DoS CVE-2010-4165 ======================================================= A divide by 0 error occurs in tcpselectinitialwindow when processing user supplied TCPMAXSEG facilitating a local denial-of-service condition kernel...
openSUSE Security Update : kernel (openSUSE-SU-2011:0004-1)
The openSUSE 11.3 kernel was updated to fix various bugs and security issues. Following security issues have been fixed: CVE-2010-4347: A local user could inject ACPI code into the kernel via the world-writable 'customdebug' file, allowing local privilege escalation. CVE-2010-4258: A local attack...
Oracle Linux 6 : kernel (ELSA-2011-0283)
The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-0283 advisory. - net tcp: Increase TCPMAXSEG socket option minimum to TCPMINMSS Frantisek Hrbata 652510 652511 CVE-2010-4165 - perf perfevents: Fix perfcountermmap ho...
Linux Kernel < 2.6.37-rc2 TCP_MAXSEG Kernel Panic DoS
No description provided by source. / TCPMAXSEG Kernel Panic DoS for Linux 2.6.37-rc2 by zx2c4 This exploit triggers CVE-2010-4165, a divide by zero error in net/ipv4/tcp.c. Because this is on the softirq path, the kernel oopses and then completely dies with no chance of recovery. It has been very...
Linux Kernel < 2.6.37-rc2 TCP_MAXSEG Kernel Panic DoS
Exploit for linux platform in category dos / poc / TCPMAXSEG Kernel Panic DoS for Linux include include include include include int main struct sockaddrin laddr; memset&laddr, 0, sizeofladdr; laddr.sinfamily = AFINET; laddr.sinaddr.saddr = inetaddr"127.0.0.1"; laddr.sinport = htons31337; int...
Linux Kernel < 2.6.37-rc2 - 'TCP_MAXSEG' Kernel Panic (Denial of Service) (2)
/ TCPMAXSEG Kernel Panic DoS for Linux include include include include include int main struct sockaddrin laddr; memset&laddr, 0, sizeofladdr; laddr.sinfamily = AFINET; laddr.sinaddr.saddr = inetaddr"127.0.0.1"; laddr.sinport = htons31337; int listener = socketPFINET, SOCKSTREAM, IPPROTOTCP; if...
Linux Kernel 2.6 TCP_MAXSEG Denial Of Service
/ TCPMAXSEG Kernel Panic DoS for Linux include include include include include int main struct sockaddrin laddr; memset&laddr, 0, sizeofladdr; laddr.sinfamily = AFINET; laddr.sinaddr.saddr = inetaddr"127.0.0.1"; laddr.sinport = htons31337; int listener = socketPFINET, SOCKSTREAM, IPPROTOTCP; if...
Linux Kernel 2.6.37-rc2 - TCP_MAXSEG Kernel Panic (Denial of Service) (2)
Linux Kernel 2.6.37-rc2 - TCPMAXSEG Kernel Panic Denial of Service 2 / TCPMAXSEG Kernel Panic DoS for Linux include include include include include int main struct sockaddrin laddr; memset&laddr, 0, sizeofladdr; laddr.sinfamily = AFINET; laddr.sinaddr.saddr = inetaddr"127.0.0.1"; laddr.sinport =...
Linux Kernel <= 2.6.37 Local Kernel Denial of Service
No description provided by source. / Linux Kernel = 2.6.37 local kernel DoS CVE-2010-4165 ======================================================= A divide by 0 error occurs in tcpselectinitialwindow when processing user supplied TCPMAXSEG facilitating a local denial-of-service condition kernel...
Linux Kernel 2.6.37 - Local Kernel Denial of Service (1)
Linux Kernel 2.6.37 - Local Kernel Denial of Service 1 / Linux Kernel include include include include include int main int optval, optlen, ret, sd, sd2, pid; char host = "localhost"; struct sockaddrin locAddr; struct sockaddrin servAddr; struct sockaddrin dstAddr; printf" Linux Kernel...
Linux Kernel 2.6.37 Denial Of Service
/ Linux Kernel include include include include include int main int optval, optlen, ret, sd, sd2, pid; char host = "localhost"; struct sockaddrin locAddr; struct sockaddrin servAddr; struct sockaddrin dstAddr; printf" Linux Kernel tcpselectinitialwindow divide by 0 DoS\n"; sd = socketAFINET,...
CVE-2010-4165
The dotcpsetsockopt function in net/ipv4/tcp.c in the Linux kernel before 2.6.37-rc2 does not properly restrict TCPMAXSEG aka MSS values, which allows local users to cause a denial of service OOPS via a setsockopt call that specifies a small value, leading to a divide-by-zero error or incorrect u...
CVE-2010-4165
The dotcpsetsockopt function in net/ipv4/tcp.c in the Linux kernel before 2.6.37-rc2 does not properly restrict TCPMAXSEG aka MSS values, which allows local users to cause a denial of service OOPS via a setsockopt call that specifies a small value, leading to a divide-by-zero error or incorrect u...
Linux Kernel TCP_MAXSEG本地拒绝服务漏洞
BUGTRAQ ID: 44830 CVE ID: CVE-2010-4165 Linux Kernel是开放源码操作系统Linux所使用的内核。 Linux Kernel在处理某些TCP最大分段值时存在错误，意外触发的将0用作除数错误可能导致内核崩溃。 Linux kernel 2.6.x 厂商补丁： Linux ----- 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： http://www.spinics.net/lists/netdev/msg146495.html...