CVE-2021-41840: Allocation of Resources Without Limits or Throttling

An issue was discovered in NvmExpressDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of Inclusion of Functionality from an Untrusted Control Sphere...

CVE-2021-41841: Inclusion of Functionality from Untrusted Control Sphere

An issue was discovered in AhciBusDxe in the kernel 5.0 through 5.5 in Insyde InsydeH2O. There is an SMM callout that allows an attacker to access the System Management Mode and execute arbitrary code. This occurs because of Inclusion of Functionality from an Untrusted Control Sphere...

CVE-2021-43323: Undefined Security Weakness

An issue was discovered in UsbCoreDxe in Insyde InsydeH2O with kernel 5.5 before 05.51.45, 5.4 before 05.43.45, 5.3 before 05.35.45, 5.2 before 05.26.45, 5.1 before 05.16.45, and 5.0 before 05.08.45. An SMM callout vulnerability allows an attacker to hijack execution flow of code running in Syste...

CVE-2021-42060: Undefined Security Weakness

An issue was discovered in Insyde InsydeH2O Kernel 5.0 through 05.08.41, Kernel 5.1 through 05.16.41, Kernel 5.2 before 05.23.22, and Kernel 5.3 before 05.32.22. An Int15ServiceSmm SMM callout vulnerability allows an attacker to hijack execution flow of code running in System Management Mode...

pcre: Integer overflow when parsing callout numeric arguments

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring...

pcre: Integer overflow when parsing callout numeric arguments

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring...

pcre: Integer overflow when parsing callout numeric arguments

libpcre in PCRE before 8.44 allows an integer overflow via a large number after a ?C substring...

HPSBHF03673 rev. 4 - AMD® SMM Callout Privilege Escalation

Potential Security Impact Execution of Arbitrary Code Source: AMD Reported By: AMD VULNERABILITY SUMMARY A potential security vulnerability in AMD® software technology has been identified that, in the case of privileged physical or administrative access, an attacker could potentially manipulate...

AMD: Fixes For High-Severity SMM Callout Flaws Upcoming

Three high-severity vulnerabilities have been disclosed in AMD’s client and embedded processors that came out between 2016 and 2019. An attacker with physical or privileged access to certain AMD powered systems could exploit the flaws to execute arbitrary code or take control of the firmware. AMD...

Memory corruption

An extension to hooks capabilities which debuted in Kea 1.4.0 introduced a memory leak for operators who are using certain hooks library facilities. In order to support multiple requests simultaneously, Kea 1.4 added a callout handle store but unfortunately the initial implementation of this stor...

CVE-2018-5739

An extension to hooks capabilities which debuted in Kea 1.4.0 introduced a memory leak for operators who are using certain hooks library facilities. In order to support multiple requests simultaneously, Kea 1.4 added a callout handle store but unfortunately the initial implementation of this stor...

CVE-2018-5739

An extension to hooks capabilities which debuted in Kea 1.4.0 introduced a memory leak for operators who are using certain hooks library facilities. In order to support multiple requests simultaneously, Kea 1.4 added a callout handle store but unfortunately the initial implementation of this stor...

PT-2019-10991

Name of the Vulnerable Software and Affected Versions: Kea DHCP version 1.4.0 Description: A memory leak issue affects operators using certain hooks library facilities, specifically those that utilize query4 or query6 parameters in their callouts. This leak results from the improper freeing of...

openSUSE Security Update : pcre2 (openSUSE-2016-966)

This update for pcre2 fixes the following issues : - pcre2 10.22 : - The POSIX wrapper function regcomp did not used to support back references and subroutine calls if called with the REGNOSUB option. It now does. - A new function, pcre2codecopy, is added, to make a copy of a compiled pattern. -...

SuSE 10 Security Update : multipath-tools (ZYPP Patch Number 6083)

Default permissions on the multipathd socket file were to generous and allowed any user to connect. CVE-2009-0115 This update also contains the following fixes : - Error checking in VECTORXXX defines. bnc469269 - Correct definition of dbgmalloc - Double free on path release - Use noflush for...

HP-UX Security Patch : PHKL_30578

callout corruption/abstime callouts/sleep %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26399; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...

HP-UX Security Patch : PHKL_33268

callout/corruption/abstime/sleep/mpctl patch %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26415; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...

HP-UX Security Patch : PHKL_35828

callout/abstime/sleep/mpctl/vfork patch %NASLMINLEVEL 70300 C Tenable Network Security, Inc. if !definedfunc"bnrandom" exit0; include'deprecatednasllevel.inc'; include'compat.inc'; if description scriptid26434; scriptversion"1.8"; scriptsetattributeattribute:"pluginmodificationdate",...