bcoles

168 exploits Active since Mar 1998
CVE-2021-22555 METASPLOIT HIGH ruby WORKING POC
Netfilter x_tables Heap OOB Write Privilege Escalation
A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c. This allows an attacker to gain privileges or cause a DoS (via heap memory corruption) through user name space
CVSS 8.3
CVE-2017-16995 METASPLOIT HIGH ruby WORKING POC
Linux BPF Sign Extension Local Privilege Escalation
The check_alu_op function in kernel/bpf/verifier.c in the Linux kernel through 4.4 allows local users to cause a denial of service (memory corruption) or possibly have unspecified other impact by leveraging incorrect sign extension.
CVSS 7.8
CVE-2016-8655 METASPLOIT HIGH ruby WORKING POC
AF_PACKET chocobo_root Privilege Escalation
Race condition in net/packet/af_packet.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service (use-after-free) by leveraging the CAP_NET_RAW capability to change a socket version, related to the packet_set_ring and packet_setsockopt functions.
CVSS 7.8
CVE-2015-5287 METASPLOIT ruby WORKING POC
ABRT sosreport Privilege Escalation
The abrt-hook-ccpp help program in Automatic Bug Reporting Tool (ABRT) before 2.7.1 allows local users with certain permissions to gain privileges via a symlink attack on a file with a predictable name, as demonstrated by /var/tmp/abrt/abrt-hax-coredump or /var/spool/abrt/abrt-hax-coredump.
CVE-2017-9232 METASPLOIT CRITICAL ruby WORKING POC
Juju < 1.25.12, 2.0.x < 2.0.4, 2.1.x < 2.1.3 - Privilege Escalation via UNIX Domain Socket
Juju before 1.25.12, 2.0.x before 2.0.4, and 2.1.x before 2.1.3 uses a UNIX domain socket without setting appropriate permissions, allowing privilege escalation by users on the system to root.
CVSS 9.8
CVE-2011-2921 METASPLOIT CRITICAL ruby WORKING POC
ktsuss suid Privilege Escalation
ktsuss versions 1.4 and prior has the uid set to root and does not drop privileges prior to executing user specified commands, which can result in command execution with root privileges.
CVSS 9.8
CVE-2018-10900 METASPLOIT HIGH ruby WORKING POC
Network Manager VPNC Username Privilege Escalation
Network Manager VPNC plugin (aka networkmanager-vpnc) before version 1.2.6 is vulnerable to a privilege escalation attack. A new line character can be used to inject a Password helper parameter into the configuration data passed to VPNC, allowing an attacker to execute arbitrary commands as root.
CVSS 7.8
CVE-2015-3245 METASPLOIT ruby WORKING POC
libuser < 0.56.13-8 and 0.60 < 0.60-7 - Denial of Service via GECOS Field Newline Injection
Incomplete blacklist vulnerability in the chfn function in libuser before 0.56.13-8 and 0.60 before 0.60-7, as used in the userhelper program in the usermode package, allows local users to cause a denial of service (/etc/passwd corruption) via a newline character in the GECOS field.
CVE-2017-7308 METASPLOIT HIGH ruby WORKING POC
AF_PACKET packet_set_ring Privilege Escalation
The packet_set_ring function in net/packet/af_packet.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial of service (integer signedness error and out-of-bounds write), or gain privileges (if the CAP_NET_RAW capability is held), via crafted system calls.
CVSS 7.8
CVE-2018-18955 METASPLOIT HIGH ruby WORKING POC
Linux Nested User Namespace idmap Limit Local Privilege Escalation
In the Linux kernel 4.15.x through 4.19.x before 4.19.2, map_write() in kernel/user_namespace.c allows privilege escalation because it mishandles nested user namespaces with more than 5 UID or GID ranges. A user who has CAP_SYS_ADMIN in an affected user namespace can bypass access controls on resources outside the namespace, as demonstrated by reading /etc/shadow. This occurs because an ID transformation takes place properly for the namespaced-to-kernel direction but not for the kernel-to-namespaced direction.
CVSS 7.0
CVE-2010-3847 METASPLOIT ruby WORKING POC
glibc LD_AUDIT Arbitrary DSO Load Privilege Escalation
elf/dl-load.c in ld.so in the GNU C Library (aka glibc or libc6) through 2.11.2, and 2.12.x through 2.12.1, does not properly handle a value of $ORIGIN for the LD_AUDIT environment variable, which allows local users to gain privileges via a crafted dynamic shared object (DSO) located in an arbitrary directory.
CVE-2010-4170 METASPLOIT ruby WORKING POC
SystemTap 1.3 - Privilege Escalation via MODPROBE_OPTIONS Environment Variable
The staprun runtime tool in SystemTap 1.3 does not properly clear the environment before executing modprobe, which allows local users to gain privileges by setting the MODPROBE_OPTIONS environment variable to specify a malicious configuration file.
CVE-2016-15045 METASPLOIT HIGH ruby WORKING POC
lastore-daemon <0.9.66-1 - Privilege Escalation
A local privilege escalation vulnerability exists in lastore-daemon, the system package manager daemon used in Deepin Linux (developed by Wuhan Deepin Technology Co., Ltd.). In versions 0.9.53-1 (Deepin 15.5) and 0.9.66-1 (Deepin 15.7), the D-Bus configuration permits any user in the sudo group to invoke the InstallPackage method without password authentication. By default, the first user created on Deepin is in the sudo group. An attacker with shell access can craft a .deb package containing a malicious post-install script and use dbus-send to install it via lastore-daemon, resulting in arbitrary code execution as root.
CVE-2010-3904 METASPLOIT HIGH ruby WORKING POC
Reliable Datagram Sockets (RDS) rds_page_copy_user Privilege Escalation
The rds_page_copy_user function in net/rds/page.c in the Reliable Datagram Sockets (RDS) protocol implementation in the Linux kernel before 2.6.36 does not properly validate addresses obtained from user space, which allows local users to gain privileges via crafted use of the sendmsg and recvmsg system calls.
CVSS 7.8
CVE-2010-3856 METASPLOIT ruby WORKING POC
glibc < 2.11.3 and 2.12.x < 2.12.2 - Privilege Escalation via LD_AUDIT Environment Variable
ld.so in the GNU C Library (aka glibc or libc6) before 2.11.3, and 2.12.x before 2.12.2, does not properly restrict use of the LD_AUDIT environment variable to reference dynamic shared objects (DSOs) as audit objects, which allows local users to gain privileges by leveraging an unsafe DSO located in a trusted library directory, as demonstrated by libpcprofile.so.
CVE-2019-12181 METASPLOIT HIGH ruby WORKING POC
Serv-U FTP Server prepareinstallation Privilege Escalation
A privilege escalation vulnerability exists in SolarWinds Serv-U before 15.1.7 for Linux.
CVSS 8.8
CVE-2015-3315 METASPLOIT HIGH ruby WORKING POC
ABRT raceabrt Privilege Escalation
Automatic Bug Reporting Tool (ABRT) allows local users to read, change the ownership of, or have other unspecified impact on arbitrary files via a symlink attack on (1) /var/tmp/abrt/*/maps, (2) /tmp/jvm-*/hs_error.log, (3) /proc/*/exe, (4) /etc/os-release in a chroot, or (5) an unspecified root directory related to librpm.
CVSS 7.8
CVE-2019-13272 METASPLOIT HIGH ruby WORKING POC
Linux Polkit pkexec helper PTRACE_TRACEME local root exploit
In the Linux kernel before 5.1.17, ptrace_link in kernel/ptrace.c mishandles the recording of the credentials of a process that wants to create a ptrace relationship, which allows local users to obtain root access by leveraging certain scenarios with a parent-child process relationship, where a parent drops privileges and calls execve (potentially allowing control by an attacker). One contributing factor is an object lifetime issue (which can also cause a panic). Another contributing factor is incorrect marking of a ptrace relationship as privileged, which is exploitable through (for example) Polkit's pkexec helper with PTRACE_TRACEME. NOTE: SELinux deny_ptrace might be a usable workaround in some environments.
CVSS 7.8
CVE-2018-1000001 METASPLOIT HIGH ruby WORKING POC
glibc < 2.26 - Buffer Underflow and Potential Code Execution via realpath()
In glibc 2.26 and earlier there is confusion in the usage of getcwd() by realpath() which can be used to write before the destination buffer leading to a buffer underflow and potential code execution.
CVSS 7.8
CVE-2020-15920 METASPLOIT CRITICAL ruby WORKING POC
Mida eFramework <= 2.9.0 - Unauthenticated Remote Code Execution via OS Command Injection
There is an OS Command Injection in Mida eFramework through 2.9.0 that allows an attacker to achieve Remote Code Execution (RCE) with administrative (root) privileges. No authentication is required.
CVSS 9.8
CVE-2020-8654 METASPLOIT HIGH ruby WORKING POC
EyesOfNetwork <5.3 - Command Injection
An issue was discovered in EyesOfNetwork 5.3. An authenticated web user with sufficient privileges could abuse the AutoDiscovery module to run arbitrary OS commands via the /module/module_frame/index.php autodiscovery.php target field.
CVSS 8.8
CVE-2012-10040 METASPLOIT CRITICAL ruby WORKING POC
Openfiler 2.x - Authenticated OS Command Injection via system.html Device Parameter
Openfiler v2.x contains a command injection vulnerability in the system.html page. The device parameter is used to instantiate a NetworkCard object, whose constructor in network.inc calls exec() with unsanitized input. An authenticated attacker can exploit this to execute arbitrary commands as the openfiler user. Due to misconfigured sudoers, the openfiler user can escalate privileges to root via sudo /bin/bash without a password.
CVE-2018-15708 METASPLOIT CRITICAL ruby WORKING POC
Nagios XI Magpie_debug.php Root Remote Code Execution
Snoopy 1.0 in Nagios XI 5.5.6 allows remote unauthenticated attackers to execute arbitrary commands via a crafted HTTP request.
CVSS 9.8
CVE-2016-20016 METASPLOIT CRITICAL ruby WORKING POC
MVPower TV-7104HE and TV7108HE Firmware - Unauthenticated Remote Code Execution via Web Shell
MVPower CCTV DVR models, including TV-7104HE 1.8.4 115215B9 and TV7108HE, contain a web shell that is accessible via a /shell URI. A remote unauthenticated attacker can execute arbitrary operating system commands as root. This vulnerability has also been referred to as the "JAWS webserver RCE" because of the easily identifying HTTP response server field. Other firmware versions, at least from 2014 through 2019, can be affected. This was exploited in the wild in 2017 through 2022.
CVSS 9.8
CVE-2012-10048 METASPLOIT HIGH ruby WORKING POC
Zenoss Core 3.x - Command Injection
Zenoss Core 3.x contains a command injection vulnerability in the showDaemonXMLConfig endpoint. The daemon parameter is passed directly to a Popen() call in ZenossInfo.py without proper sanitation, allowing authenticated users to execute arbitrary commands on the server as the zenoss user.