Tag Archives: zero-day

Google patches its fifth zero-day vulnerability of the year in Chrome

reader comments 23 Google has updated its Chrome browser to patch a high-severity zero-day vulnerability that allows attackers to execute malicious code on end user devices. The fix marks the fifth time this year the company has updated the browser to protect users from an existing malicious exploit. The vulnerability, tracked as CVE-2024-4671, is a… Read More »

Pro-Russia hackers target inboxes with 0-day in webmail app used by millions

Getty Images reader comments 11 with A relentless team of pro-Russia hackers has been exploiting a zero-day vulnerability in widely used webmail software in attacks targeting governmental entities and a think tank, all in Europe, researchers from security firm ESET said on Wednesday. The previously unknown vulnerability resulted from a critical cross-site scripting error in… Read More »

A new Chrome 0-day is sending the Internet into a new chapter of Groundhog Day

Getty Images reader comments 29 with A critical zero-day vulnerability Google reported on Wednesday in its Chrome browser is opening the Internet to a new chapter of Groundhog Day. Like a critical zero-day Google disclosed on September 11, the new exploited vulnerability doesn’t affect just Chrome. Already, Mozilla has said that its Firefox browser is… Read More »

3 iOS 0-days, a cellular network compromise, and HTTP used to infect an iPhone

Getty Images reader comments 22 with Apple has patched a potent chain of iOS zero-days that were used to infect the iPhone of an Egyptian presidential candidate with sophisticated spyware developed by a commercial exploit seller, Google and researchers from Citizen Lab said Friday. The previously unknown vulnerabilities, which Apple patched on Thursday, were exploited… Read More »

Incomplete disclosures by Apple and Google create “huge blindspot” for 0-day hunters

Getty Images reader comments 51 with Incomplete information included in recent disclosures by Apple and Google reporting critical zero-day vulnerabilities under active exploitation in their products has created a “huge blindspot” that’s causing a large number of offerings from other developers to go unpatched, researchers said Thursday. Two weeks ago, Apple reported that threat actors… Read More »

With 0-days hitting Chrome, iOS, and dozens more this month, is no software safe?

reader comments 39 with End users, admins, and researchers better brace yourselves: The number of apps being patched for zero-day vulnerabilities has skyrocketed this month and is likely to get worse in the following weeks. People have worked overtime in recent weeks to patch a raft of vulnerabilities actively exploited in the wild, with offerings… Read More »

Cisco security appliance 0-day is under attack by ransomware crooks

Enlarge / Cisco Systems headquarters in San Jose, California, US, on Monday, Aug. 14, 2023. Cisco Systems Inc. is scheduled to release earnings figures on August 16. Photographer: David Paul Morris/Bloomberg via Getty Images reader comments 2 with Cisco on Thursday confirmed the existence of a currently unpatched zero-day vulnerability that hackers are exploiting to… Read More »

It’s a hot 0-day summer for Apple, Google, and Microsoft security fixes

reader comments 10 with The summer patch cycle shows no signs of slowing down, with tech giants Apple, Google, and Microsoft releasing multiple updates to fix flaws being used in real-life attacks. July also saw serious bugs squashed by enterprise software firms SAP, Citrix, and Oracle. Here’s everything you need to know about the major… Read More »

Casualties keep growing in this month’s mass exploitation of MOVEit 0-day

reader comments 18 with The dramatic fallout continues in the mass exploitation of a critical vulnerability in a widely used file-transfer program, with at least three new victims coming to light in the past few days. They include the New York City Department of Education and energy companies Schneider Electric and Siemens Electric. To date,… Read More »