Katy Voor HHVM 缓冲区错误漏洞

Katy Voor HHVM is an open source application by Katy Voor. Provides an open source virtual machine designed to execute programs written in Hack. A security vulnerability exists in HHVM that stems from an incorrect size calculation in ldap escaping when incoming input is too long, which may result...

Katy Voor HHVM 输入验证错误漏洞

Katy Voor HHVM is an open source application by Katy Voor. Provides an open source virtual machine designed to execute programs written in Hack. A security vulnerability exists in HHVM that stems from an incorrect string size calculation in the pregquote function, where a large input string passe...

Facebook HHVM Data Forgery Issue Vulnerability

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A data forgery issue vulnerability exists in Facebook HHVM versions prior to 3.9.5, 3.10.0 through 3.12.3, and 3.13.0 through 3.14.1, which stem...

Facebook HHVM Buffer Overflow Vulnerability (CNVD-2020-02572)

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A buffer overflow vulnerability exists in Facebook HHVM. The vulnerability stems from a network system or product performing operations in memor...

UBUNTU-CVE-2019-11936

Various APC functions accept keys containing null bytes as input, leading to premature truncation of input. This issue affects HHVM versions prior to 3.30.12, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.23.1, as well as 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, and 4.28.1...

UBUNTU-CVE-2019-11930

An invalid free in mbdetectorder can cause the application to crash or potentially result in remote code execution. This issue affects HHVM versions prior to 3.30.12, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.23.1, as well as 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, an...

PT-2019-12566 · Facebook · Hhvm

Name of the Vulnerable Software and Affected Versions: HHVM versions prior to 3.30.12 HHVM versions 4.0.0 through 4.8.5 HHVM versions 4.9.0 through 4.23.1 HHVM versions 4.24.0 through 4.28.1 Description: The issue is caused by an invalid free in mb detect order, which can lead to application...

Facebook HHVM Buffer Overflow Vulnerability (CNVD-2019-31201)

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A buffer overflow vulnerability exists in Facebook HHVM that can be exploited by an attacker to cause a buffer overflow or heap overflow...

Facebook HHVM Buffer Overflow Vulnerability (CNVD-2019-31198)

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A buffer overflow vulnerability exists in Facebook HHVM that can be exploited by an attacker to cause a buffer overflow or heap overflow...

Facebook Patches "Memory Disclosure Using JPEG Images" Flaws in HHVM Servers

Facebook has patched two high-severity vulnerabilities in its server application that could have allowed remote attackers to unauthorisedly obtain sensitive information or cause a denial of service just by uploading a maliciously constructed JPEG image file. The vulnerabilities reside in HHVMHipH...

UBUNTU-CVE-2019-11926

Insufficient boundary checks when processing MSOFx markers from JPEG headers in the GD extension could allow access to out-of-bounds memory via a maliciously constructed invalid JPEG input. This issue affects HHVM versions prior to 3.30.9, all versions between 4.0.0 and 4.8.3, all versions betwee...

Facebook HHVM Information Disclosure Vulnerability

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. An information disclosure vulnerability exists in HHVM. An attacker can exploit this vulnerability to gain direct access to an application,...

UBUNTU-CVE-2019-3561

Insufficient boundary checks for the strrpos and strripos functions allow access to out-of-bounds memory. This affects all supported versions of HHVM 4.0.3, 3.30.4, and 3.27.7 and below...

Facebook HHVM Buffer Overflow Vulnerability (CNVD-2019-02528)

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A buffer overflow vulnerability exists in the 'numberformat' function in Facebook HHVM versions 3.30.1 and earlier and 3.27.5 and earlier, which...

Facebook HHVM Denial of Service Vulnerability (CNVD-2019-37157)

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A security vulnerability exists in Facebook HHVM versions 3.25.2 and earlier, 3.24.6 and earlier, and 3.21.10 and earlier, which stems from...

Facebook HHVM has an unspecified vulnerability

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A security vulnerability exists in Facebook HHVM versions 3.25.1 and earlier, 3.24.5 and earlier, and 3.21.9 and earlier. Detailed vulnerability...

Facebook HHVM Buffer Overflow Vulnerability

Facebook HHVM aka HipHop Virtual Machine is a virtual machine from Facebook that significantly improves the performance of loading dynamic pages in PHP. A stack out-of-bounds read vulnerability exists in the 'Memcache::getextendedstats' function in Facebook HHVM versions 3.30 and earlier and 3.27...

UBUNTU-CVE-2018-6340

The Memcache::getextendedstats function can be used to trigger an out-of-bounds read. Exploiting this issue requires control over memcached server hostnames and/or ports. This affects all supported versions of HHVM 3.30 and 3.27.4 and below...

UBUNTU-CVE-2018-6335

A Malformed h2 frame can cause 'std::outofrange' exception when parsing priority meta data. This behavior can lead to denial-of-service. This affects all supported versions of HHVM 3.25.2, 3.24.6, and 3.21.10 and below when using the proxygen server to handle HTTP2 requests...

UBUNTU-CVE-2018-6334

Multipart-file uploads call variables to be improperly registered in the global scope. In cases where variables are not declared explicitly before being used this can lead to unexpected behavior. This affects all supported versions of HHVM prior to the patch 3.25.1, 3.24.5, and 3.21.9 and below...