Use-After-Free

hermes-engine is vulnerable to Use-After-Free. When Hermes allows execution of untrusted JavaScript, an attacker is able to execute arbitrary code on the target system via a carefully crafted malicious payload, which is made possible due to a bytecode optimization bug, that results in...

git: data exfiltration with maliciously crafted repository

A vulnerability was found in Git. Using a specially-crafted repository, Git can be tricked into using its local clone optimization even when using a non-local transport. Though Git will abort local clones whose source $GITDIR/objects directory contains symbolic links CVE-2022-39253, the objects...

git: data exfiltration with maliciously crafted repository

A vulnerability was found in Git. Using a specially-crafted repository, Git can be tricked into using its local clone optimization even when using a non-local transport. Though Git will abort local clones whose source $GITDIR/objects directory contains symbolic links CVE-2022-39253, the objects...

CVE-2023-28081

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

CVE-2023-28081

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

Design/Logic Flaw

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

CVE-2023-28081

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

CVE-2023-28081

CVE-2023-28081 involves a bytecode optimization bug in the Hermes JavaScript engine (used by React Native). The flaw, present in Hermes builds prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81, can cause a use-after-free and enable arbitrary code execution via a carefully crafted payload. ...

CVE-2023-28081

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

CVE-2023-28081

A bytecode optimization bug in Hermes prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 could be used to cause an use-after-free and obtain arbitrary code execution via a carefully crafted payload. Note that this is only exploitable in cases where Hermes is used to execute untrusted...

Facebook Hermes 资源管理错误漏洞

Facebook Hermes is a JavaScript engine from Facebook Inc. in the United States. The engine is targeted at React Native applications to improve the performance of mobile client application apps, but not for server-side infrastructures such as browsers & Node.js. A security vulnerability exists in...

PT-2023-21541 · Hermes · Hermes

Name of the Vulnerable Software and Affected Versions: Hermes versions prior to commit e6ed9c1a4b02dc219de1648f44cd808a56171b81 Description: A bytecode optimization bug could be used to cause a use-after-free and obtain arbitrary code execution via a carefully crafted payload. This is only...

Huawei EulerOS: Security Advisory for git (EulerOS-SA-2023-1951)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS 2.0 SP9 : git (EulerOS-SA-2023-1841)

According to the versions of the git packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Git is a revision control system. Using a specially-crafted repository, Git prior to versions 2.39.2, 2.38.4, 2.37.6, 2.36.5, 2.35.7, 2.34.7, 2.33....

Security Bulletin: Vega Vulnerabilities affect IBM Decision Optimization in IBM Cloud Pak for Data (CVE-2023-26486, CVE-2023-26487)

Summary There are multiple vulnerabilities in Vega 5.22.1 used by IBM Decision Optimization for IBM Cloud Pak for Data. IBM Decision Optimization for IBM Cloud Pak for Data has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2023-26486 DESCRIPTION: Vega is vulnerable to cross-site...

Huawei EulerOS: Security Advisory for git (EulerOS-SA-2023-1841)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

AI-powered content farms start clogging search results with ad-stuffed spam

A recent study by NewsGuard, trackers of online misinformation, makes some alarming discoveries about the role of artificial intelligence AI in content farm generation. If youve previously held your nose at the content mill grind, its probably going to become a lot more unpleasant. Content farms...

Render Pages Faster for Optimized Browsing, Part 5 of 5

Find out what happens once the browser has downloaded usable assets and it's time to display something on-screen...

High Gas Costs Due to Unnecessary String Iteration in HexUtils Library's hexStringToBytes32() Function.

Lines of code Vulnerability details Impact The hexStringToBytes32 function in the HexUtils library iterates over the entire input string, even though only a portion of it is needed to compute the output, but still, this can lead to unnecessarily high gas costs, especially for large input strings...

Security Bulletin: Multiple vulnerabilities in IBM Semeru Runtime may affect IBM Decision Optimization for IBM Cloud Pak for Data (CVE-2023-21835, CVE-2023-21830, CVE-2023-21843 and CVE-2022-4304)

Summary There are multiple vulnerabilities in IBM® Semeru Runtime Version 11 used by IBM Decision Optimization for IBM Cloud Pak for Data. IBM Decision Optimization for IBM Cloud Pak for Data has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2023-21835 DESCRIPTION: An unspecified...