DEBIAN-CVE-2016-8636

Integer overflow in the memcheckrange function in drivers/infiniband/sw/rxe/rxemr.c in the Linux kernel before 4.9.10 allows local users to cause a denial of service memory corruption, obtain sensitive information from kernel memory, or possibly have unspecified other impact via a write or read...

Linux Kernel 2.6.22 < 3.9 - Dirty COW /proc/self/mem Race Condition Privilege Escalation (/etc/pa

Exploit for linux platform in category local exploits // EDB-Note: Compile: g++ -Wall -pedantic -O2 -std=c++11 -pthread -o dcow 40847.cpp -lutil // EDB-Note: Recommended way to run: ./dcow -s Will automatically do "echo 0 /proc/sys/vm/dirtywritebackcentisecs" // //...

Linux Kernel 2.6.22 < 3.9 - Dirty COW /proc/self/mem Race Condition Privilege Escalation (/etc/pa

Exploit for linux platform in category local exploits // EDB-Note: Compile: g++ -Wall -pedantic -O2 -std=c++11 -pthread -o dcow 40847.cpp -lutil // EDB-Note: Recommended way to run: ./dcow -s Will automatically do "echo 0 /proc/sys/vm/dirtywritebackcentisecs" // //...

Linux Kernel 2.6.22 < 3.9 - 'Dirty COW /proc/self/mem' Race Condition Privilege Escalation (/etc/passwd Method)

// EDB-Note: Compile: g++ -Wall -pedantic -O2 -std=c++11 -pthread -o dcow 40847.cpp -lutil // EDB-Note: Recommended way to run: ./dcow -s Will automatically do "echo 0 /proc/sys/vm/dirtywritebackcentisecs" // // ----------------------------------------------------------------- // Copyright C 2016...

PT-2016-3249 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.9.10 Description: The issue is caused by an integer overflow in the mem check range function, which can be exploited by local users to cause a denial of service, obtain sensitive information from kernel memory...

DirtyCow Linux Kernel Race Condition Exploit

Exploit for linux platform in category local exploits / dirtyc0w.c $ sudo -s echo this is not a test foo chmod 0404 foo $ ls -lah foo -r-----r-- 1 root root 19 Oct 20 15:23 foo $ cat foo this is not a test $ gcc -lpthread dirtyc0w.c -o dirtyc0w $ ./dirtyc0w foo m00000000000000000 mmap 56123000...

Linux Kernel 2.6.22 < 3.9 (x86/x64) - 'Dirty COW /proc/self/mem' Race Condition Privilege Escalation (SUID Method)

/ EDB-Note: After getting a shell, doing "echo 0 /proc/sys/vm/dirtywritebackcentisecs" may make the system more stable. uncomment correct payload first x86 or x64! $ gcc cowroot.c -o cowroot -pthread $ ./cowroot DirtyCow root privilege escalation Backing up /usr/bin/passwd.. to /tmp/bak Size of...

Linux Kernel 2.6.22 3.9 - Dirty COW procselfmem Race Condition (Write Access Method)

Linux Kernel 2.6.22 3.9 - Dirty COW procselfmem Race Condition Write Access Method / dirtyc0w.c $ sudo -s echo this is not a test foo chmod 0404 foo $ ls -lah foo -r-----r-- 1 root root 19 Oct 20 15:23 foo $ cat foo this is not a test $ gcc -pthread dirtyc0w.c -o dirtyc0w $ ./dirtyc0w foo...

PHP 5.5.9 - 'zend_executor_globals' 'CGIMode FPM WriteProcMemFile' disable_functions Bypass / Load Dynamic Library

?php // EDB Note: Paper https://www.exploit-db.com/docs/english/38104-shoot-zendexecutorglobals-to-bypass-php-disablefunctions.pdf errorreporting0x66778899; settimelimit0x41424344; define'ZENDINIUSER', 10; define'ZENDINIPERDIR', 11; define'ZENDINISYSTEM', 12; / 00df9000-00e16000 rw-p 00000000 00:...

Internet Bug Bounty: Mem out-of-bounds write (segfault) in ZEND_ASSIGN_DIV_SPEC_CV_UNUSED_HANDLER

https://bugs.php.net/bug.php?id=70182...

Linux Kernel (x86-64) - Rowhammer Privilege Escalation

Linux Kernel x86-64 - Rowhammer Privilege Escalation Sources: http://googleprojectzero.blogspot.ca/2015/03/exploiting-dram-rowhammer-bug-to-gain.html https://code.google.com/p/google-security-research/issues/detail?id=283 Full PoC:...

OracleVM 2.1 : udev (OVMSA-2009-0006)

The remote OracleVM system is missing necessary patches to address critical security updates : CVE-2009-1185 udev before 1.4.1 does not verify whether a NETLINK message originates from kernel space, which allows local users to gain privileges by sending a NETLINK message from user space. - fix fo...

RHEL 6 : kernel-rt (RHSA-2012:0061)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2012:0061 advisory. The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. This update fixes the following security issue: It was found...

WMMon 1.0 b2 Memory Character File Open File Descriptor Read Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/5718/info It has been reported that wmmon is vulnerable to a leakage of open file descriptors that may result in unauthorized disclosure of kernel memory. It is allegedly possible for attackers to inherit the open file...

Upclient 5.0 b7 Command Line Argument Buffer Overflow Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/7703/info upclient has been reported prone to a buffer overflow vulnerability when handling command line arguments of excessive length. It is possible for a local attacker to seize control of the vulnerable application an...

ASCPU 0.60 Kernel Memory File Descriptor Leakage Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/5716/info It has been reported that ascpu is vulnerable to a leakage of open file descriptors that may result in unauthorized disclosure of kernel memory. It is allegedly possible for attackers to inherit the open file...

BubbleMon 1.x Kernel Memory File Descriptor Leakage Vulnerability

No description provided by source. source: http://www.securityfocus.com/bid/5714/info It has been reported that BubbleMon is vulnerable to a leakage of open file descriptors that may result in unauthorized disclosure of kernel memory. It is allegedly possible for attackers to inherit the open fil...

UBUNTU-CVE-2014-2599

The HVMOPsetmemaccess HVM control operations in Xen 4.1.x for 32-bit and 4.1.x through 4.4.x for 64-bit allow local guest administrators to cause a denial of service CPU consumption by leveraging access to certain service domains for HVM guests and a large input...

Fedora 18 : libvirt-0.10.2.3-1.fc18 (2013-1644)

Rebased to version 0.10.2.3 - Fix libxl driver to build against xen 4.2 bz 870689 - Fix possible crash when destroying guests bz 877110 - Fix loading sysctl file bz 887017 - Fix svirt memory leak bz 890039 - Fix attaching PCI netdev to VM bz 893131 - Fix libvirtd segfault on shutdown bz 903184 -...

UBUNTU-CVE-2012-3622

WebKit, as used in Apple iTunes before 10.7, allows remote attackers to execute arbitrary code or cause a denial of service memory corruption and application crash via a crafted web site, a different vulnerability than other WebKit CVEs listed in APPLE-SA-2012-09-12-1...