Double free

net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

CVE-2019-20892

net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

CVE-2019-20892

net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

CVE-2019-20892

net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

CVE-2019-20892

CVE-2019-20892 affects net-snmp before 5.8.1.pre1, with a double free in usm_free_usmStateReference triggered by SNMPv3 GetBulk. Distributions report vulnerable packages (e.g., net-snmp 5.8-4) and list fixes in 5.8.1.pre1 or later; upgrading to 5.8.1.pre1+ addresses the issue. If exploited, the S...

CVE-2019-20892

net-snmp before 5.8.1.pre1 has a double free in usmfreeusmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Linux distributions, but might not affect an upstream release...

Race condition

SQLiteODBC 0.9996, as packaged for certain Linux distributions as 0.9996-4, has a race condition leading to root privilege escalation because any user can replace a /tmp/sqliteodbc$$ file with new contents that cause loading of an arbitrary library...

CVE-2020-12050

SQLiteODBC 0.9996, as packaged for certain Linux distributions as 0.9996-4, has a race condition leading to root privilege escalation because any user can replace a /tmp/sqliteodbc$$ file with new contents that cause loading of an arbitrary library...

CVE-2020-12050

SQLiteODBC 0.9996 (packaged as 0.9996-4 in some Linux distros) contains a local race condition that allows a non-privileged user to replace /tmp/sqliteodbc$$ with contents that load an arbitrary library, enabling root privilege escalation. Several advisories (openSUSE/SUSE, CNVD/OPENSUSE OSV entr...

CVE-2020-11967

In IQrouter through 3.3.1, remote attackers can control the device restart network, reboot, upgrade, reset because of Incorrect Access Control. Note: The vendor claims that this vulnerability can only occur on a brand-new network that, after initiating the forced initial configuration which has a...

Exploit for Race Condition in Canonical Ubuntu_Linux

This is a PoC exploit for CVE-2016-5195, a vulnerability in the Linux kernel that allows for a Dirty Cow DC attack. The exploit is implemented in C++ and Go, with a legacy version in C++. The exploit targets the Linux kernel's memory mapping feature, which allows an attacker to map a file into a...

Exploit for Race Condition in Canonical Ubuntu_Linux

This is a PoC exploit for CVE-2016-5195, a vulnerability in the Linux kernel that allows an attacker to gain root privileges by exploiting a flaw in the way the kernel handles page-zero writes. The exploit is implemented in C++ and Go, and is designed to work on various Linux distributions,...

CVE-2020-8793

OpenSMTPD before 6.6.4 allows local users to read arbitrary files e.g., on some Linux distributions because of a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c...

CVE-2020-8793

OpenSMTPD is affected by CVE-2020-8793. OpenSMTPD versions before 6.6.4 allow local attackers to read arbitrary files due to a combination of an untrusted search path in makemap.c and race conditions in the offline functionality in smtpd.c. The vulnerability enables local information disclosure w...

Design/Logic Flaw

shadow 4.8, in certain circumstances affecting at least Gentoo, Arch Linux, and Void Linux, allows local users to obtain root access because setuid programs are misconfigured. Specifically, this affects shadow 4.8 when compiled using --with-libpam but without explicitly passing...

openSUSE Security Update : the Linux Kernel (openSUSE-2019-2675)

The openSUSE Leap 15.1 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2019-15211: There was a use-after-free caused by a malicious USB device in drivers/media/v4l2-core/v4l2-dev.c bnc1146519. - CVE-2019-15213: There was a use-after-free...

Multiple Linux Distributions CVE-2019-14899 Security Bypass Vulnerability

Description Multiple Linux Distributions are prone to a security-bypass vulnerability. Attackers can exploit this issue to bypass certain security restrictions and perform unauthorized actions. This may aid in further attacks. Technologies Affected Apple iOS Apple macOS Archlinux Linux 2019.05...

DEBIAN-CVE-2019-19451

When GNOME Dia before 2019-11-27 is launched with a filename argument that is not a valid codepoint in the current encoding, it enters an endless loop, thus endlessly writing text to stdout. If this launch is from a thumbnailer service, this output will usually be written to disk via the system's...

CVE-2018-5735 Backport of the fix for CVE-2017-3137 leads to assertion failure in validator.c:1858

The Debian backport of the fix for CVE-2017-3137 leads to assertion failure in validator.c:1858; Affects Debian versions 9.9.5.dfsg-9+deb8u15; 9.9.5.dfsg-9+deb8u18; 9.10.3.dfsg.P4-12.3+deb9u5; 9.11.5.P4+dfsg-5.1 No ISC releases are affected. Other packages from other distributions who did similar...

Sudo Bug Opens Root Access on Linux Systems

A vulnerability in Sudo, a core command utility for Linux, could allow a user to execute commands as a root user even if that root access has been specifically disallowed. Sudo is a utility that allows a system administrator to give certain users or groups of users the ability to run commands in...