Mozilla: Use-after-free when creating index updates in IndexedDB

A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or...

CVE-2018-19156

PIVX through 3.1.03 a chain-based proof-of-stake cryptocurrency allows a remote denial of service, exploitable by an attacker who acquires even a small amount of stake/coins in the system. The attacker sends invalid headers/blocks, which are stored on the victim's disk...

CVE-2018-19161

alqo through 4.1 a chain-based proof-of-stake cryptocurrency allows a remote denial of service, exploitable by an attacker who acquires even a small amount of stake/coins in the system. The attacker sends invalid headers/blocks, which are stored on the victim's disk...

CVE-2018-19159

lux through 5.2.2 a chain-based proof-of-stake cryptocurrency allows a remote denial of service, exploitable by an attacker who acquires even a small amount of stake/coins in the system. The attacker sends invalid headers/blocks, which are stored on the victim's disk...

Design/Logic Flaw

particl through 0.17 a chain-based proof-of-stake cryptocurrency allows a remote denial of service. The attacker sends invalid headers/blocks. The attack requires no stake and can fill the victim's disk and RAM...

WebKit - Universal XSS in JSObject::putInlineSlow and JSValue::putToPrimitive

WebKit - Universal XSS in JSObject::putInlineSlow and JSValue::putToPrimitive VULNERABILITY DETAILS bool JSObject::putInlineSlowExecState exec, PropertyName propertyName, JSValue value, PutPropertySlot& slot ASSERT!isThisValueAlteredslot, this; VM& vm = exec-vm; auto scope = DECLARETHROWSCOPEvm;...

WebKit - Universal XSS in JSObject::putInlineSlow and JSValue::putToPrimitive

VULNERABILITY DETAILS bool JSObject::putInlineSlowExecState exec, PropertyName propertyName, JSValue value, PutPropertySlot& slot ASSERT!isThisValueAlteredslot, this; VM& vm = exec-vm; auto scope = DECLARETHROWSCOPEvm; JSObject obj = this; for ;; unsigned attributes; PropertyOffset offset =...

Murky Details Surround Bed, Bath and Beyond Breach

Housewares and home furnishings purveyor Bed, Bath and Beyond has disclosed a data-thieving cyber attack that allowed the adversaries to access customers’ online accounts. According to a Tuesday SEC filing, the company “discovered that a third party acquired email and password information from a...

JSS: OCSP policy "Leaf and Chain" implicitly trusts the root certificate

A flaw was found in the "Leaf and Chain" OCSP policy implementation in JSS' CryptoManager, where it implicitly trusted the root certificate of a certificate chain. Applications using this policy may not properly verify the chain and could be vulnerable to attacks such as Man in the Middle...

ICT Supply-Chain Security

The Carnegie Endowment for Peace published a comprehensive report on ICT information and communication technologies supply-chain security and integrity. It's a good read, but nothing that those who are following this issue don't already know...

Mozilla: Use-after-free when creating index updates in IndexedDB

A use-after-free flaw was found in Mozilla Firefox and Thunderbird. When following a value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. An attacker could use this flaw to execute code that was stored in the referenced memory or...

A New Playground for Cybercrime: Why Supply Chain Security Must Cover Software Development

Most organisations see supply chains as providers of physical goods and services. The supply chain management function in these companies usually provides the governance framework to reduce third-party risks and prevent hackers from stealing data, disrupting daily operations and affecting busines...

frontend

!Build Statushttps://github.com/DependencyTrack/frontend/act...

Magecart 5 Linked to Carbanak Gang

Researchers have linked Magecart Group 5, the credit-card skimming cybercriminals behind the Ticketmaster breach, to Dridex phishing campaigns and the infamous Carbanak group. Magecart – which is an umbrella group encompassing several different affiliates all using the same modus operandi – injec...

The forgotten domain: Exploring a link between Magecart Group 5 and the Carbanak APT

This blog post was authored by Jérôme Segura, William Tsing, and Adam Thomas. In a previous post, we described the possible overlap between certain domains registered by Magecart Group 4 and the Cobalt gang. While attribution is always a difficult endeavor, sharing TTPs can help others to connect...

UBUNTU-CVE-2019-11757

When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. This resulted in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox 70, Thunderbird 68.2, and Firefox ESR 68.2...

CVE-2019-11757

When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. This resulted in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox 70, Thunderbird 68.2, and Firefox ESR 68.2...

Avast Network Breached As Hackers Target CCleaner Again

Czech antivirus vendor Avast on Monday warned that hackers were able to access its internal network using a temporary VPN account. Avast said that it believes that the intrusion, first detected on Sept. 25, was likely targeting its CCleaner business in a supply chain attack. CCleaner, which is...

[ASA-201910-12] go: denial of service

Arch Linux Security Advisory ASA-201910-12 ========================================== Severity: Medium Date : 2019-10-21 CVE-ID : CVE-2019-17596 Package : go Type : denial of service Remote : Yes Link : https://security.archlinux.org/AVG-1051 Summary ======= The package go before version 2:1.13.3...

Graboid: Revenge of the Worms

This week saw news of self-propagating worms in the container landscape to perform unsanctioned computation tasks such as cryptojacking. This blog post is intended for Qualys customers and partners to understand how such container attacks work, provide security best practice recommendations &...