CVE-2019-9729

In Shanda MapleStory Online V160, the SdoKeyCrypt.sys driver allows privilege escalation to NT AUTHORITY\SYSTEM because of not validating the IOCtl 0x8000c01c input value, leading to an integer signedness error and a heap-based buffer underflow...

Microsoft Windows JET Database Engine Integer Underflow Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the JET databa...

Microsoft Windows DHCP Client Integer Underflow Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on vulnerable installations of Microsoft Windows. Authentication is not required to exploit this vulnerability. The specific flaw exists within the DHCP Client service. A crafted DHCP packet can trigger an integer...

The vulnerability of the union data structure interpretation in Xen hypervisors, related to background data corruption, allows attackers to cause service failures or increase their privileges within the system.

The vulnerability of the union data structure interpretation in Xen hypervisors is related to errors during data underpressure situations. Exploiting this vulnerability can allow attackers to cause service failures or increase their privileges within the system...

Microsoft Chakra lastIndexOf Integer Underflow Information Disclosure Vulnerability

This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Microsoft Chakra. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the...

CVE-2018-15361

UltraVNC revision 1198 has a buffer underflow vulnerability in VNC client code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1199...

CVE-2018-15361

UltraVNC revision 1198 has a buffer underflow vulnerability in VNC client code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1199...

Buffer overflow

UltraVNC revision 1198 has a buffer underflow vulnerability in VNC client code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1199...

CVE-2018-15361

UltraVNC revision 1198 contains a buffer underflow in the VNC client code that could potentially allow code execution. The vulnerability is exploitable over network connectivity, and Siemens/CISA context confirms the fix is to upgrade to revision 1199. No further technical details are provided in...

CVE-2018-15361

UltraVNC revision 1198 has a buffer underflow vulnerability in VNC client code, which can potentially result in code execution. This attack appears to be exploitable via network connectivity. This vulnerability has been fixed in revision 1199...

PHP 5.6.x < 5.6.40 Multiple vulnerabilities.

According to its banner, the version of PHP running on the remote web server is 5.6.x prior to 5.6.40. It is, therefore, affected by multiple vulnerabilities: - An integer underflow condition exists in gdContributionsAlloc function in gdinterpolation.c. An unauthenticated, remote attacker can hav...

Security Bulletin: Vulnerability in openssl affects IBM System Networking Switch products (CVE-2016-2108)

Summary IBM System Networking Switch products have addressed the following vulnerability in openssl. Vulnerability Details Summary IBM System Networking Switch products have addressed the following vulnerability in openssl. Vulnerability Details CVE-ID: CVE-2016-2108 Description: OpenSSL could...

Security Bulletin: Vulnerability in OpenSSL affects IBM Flex System FC5022 16Gb SAN Scalable Switch and IBM Flex System EN4023 10Gb Scalable Switch (CVE-2016-2108)

Summary OpenSSL vulnerabilities were disclosed on May 3, 2016 by the OpenSSL Project. OpenSSL is used by IBM Flex System FC5022 16Gb SAN Scalable Switch and IBM Flex System EN4023 10Gb Scalable Switch. IBM Flex System FC5022 16Gb SAN Scalable Switch and IBM Flex System EN4023 10Gb Scalable Switch...

Security Bulletin: IBM Dynamic System Analysis (DSA) Preboot is affected by vulnerabilities in X.Org libs

Summary IBM Dynamic System Analysis DSA Preboot has addressed the following vulnerabilities in X.Org libs. Vulnerability Details Summary IBM Dynamic System Analysis DSA Preboot has addressed the following vulnerabilities in X.Org libs. Vulnerability Details CVEID: CVE-2016-7953 Description: X.Org...

PHP 7.1.x < 7.1.26 Multiple vulnerabilities.

According to its banner, the version of PHP running on the remote web server is 7.1.x prior to 7.1.26. It is, therefore, affected by multiple vulnerabilities: - An integer underflow condition exists in gdContributionsAlloc function in gdinterpolation.c. An unauthenticated, remote attacker can hav...

PHP 7.3.x < 7.3.1 Multiple vulnerabilities.

According to its banner, the version of PHP running on the remote web server is 7.3.x prior to 7.3.1. It is, therefore, affected by multiple vulnerabilities: - An integer underflow condition exists in gdContributionsAlloc function in gdinterpolation.c. An unauthenticated, remote attacker can have...

CVE-2018-20179

rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function lspciprocess and results in memory corruption and probably even a remote code execution...

CVE-2018-20180

rdesktop versions up to and including v1.8.3 contain an Integer Underflow that leads to a Heap-Based Buffer Overflow in the function rdpsnddbgprocess and results in memory corruption and probably even a remote code execution...

Security Bulletin: Public disclosed GNU glibc vulnerabilities used by IBM OS Images for RedHat Linux in IBM PureApplication Systems (CVE-2017-16997 CVE-2018-1000001)

Summary There are public disclosed vulnerabilities from GNU glibc that are used by the OS Images for IBM PureApplication System. To address the vulnerabilities in response to CVE-2017-16997 and CVE-2018-1000001, IBM has released Version 2.2.5.3 for IBM PureApplication System, which includes IBM O...

Integer Underflow

ovs is vulnerable to integer underflows. The library does not properly check memory size in the ofputilpullqueuegetconfigreply10 function in lib\ofp-util.c, causing an integer underflow that can crash the application or overwrite memory...