‘Dirty Frag’ Linux flaw one-ups CopyFail with no patches and public root exploit


Broken disclosure embargo left admins facing a fresh root-level flaw with no CVE

A fresh Linux privilege escalation bug dubbed “Dirty Frag” has dropped into the wild with no patches, no CVE, and a public exploit that hands attackers root access across major distributions.Security researcher Hyunwoo Kim disclosed the local privilege escalation flaw on Friday after what he said was a broken embargo forced the issue into the open.

Kim described Dirty Frag as a “universal LPE” affecting “all major distributions” and warned that it delivers the same kind of immediate root access as the recent CopyFail mess – only this time, defenders do not even have patches to throw at the problem.

Read more…
Source:  The Register News


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • 100 million+ US citizens have records leaked by background check service

    September 23, 2024

    A background check left a huge database unprotected online containing 2.2TB of people’s data, according to research by Cybernews. The database was left passwordless and easily accessible to anyone on the internet by background check firm MC2 Data. MC2 Data gathers publicly available data to provide decision makers with information whether someone can rent a house, ...

  • China accuses Taiwan-backed group of cyberattacks

    September 23, 2024

    The Ministry of State Security said a Taiwan military-backed hacking group has been carrying out cyberattacks against targets in China, urging people to report “anti-propaganda sabotage”. The ministry said since the beginning of this year, Anonymous 64 had sought to upload and broadcast “content that denigrates the mainland’s political system and major policies” on websites, outdoor ...

  • How the Necro Trojan infiltrated Google Play, again

    September 23, 2024

    In late August 2024, Kaspersky researchers attention was drawn to a Spotify mod called Spotify Plus, version 18.9.40.5. At the time of writing this, the mod could be downloaded from spotiplusxyz and several related sites that linked to it. The original website claimed that the mod was certified, safe, and contained numerous additional features not found ...

  • Philippines: Department of Foreign Affairs concerned over data breach at passport printing unit

    September 21, 2024

    The Department of Foreign Affairs (DFA) of the Philippines has announced that they’re really concerned over the data breach at APO Production Unit – a government-owned and controlled corporation (GOCC) in charge of printing passports. During a Senate finance subcommittee hearing on the agency’s proposed budget for 2025, DFA Office of Consular Affairs Assistant Secretary Adelio ...

  • Agri-Food Sector Under Increasing Threat From Cyber Attacks

    September 20, 2024

    As the agri-food sector increasingly embraces automation with GPS, robotic systems, cloud-connected devices, and AI-driven tools to boost efficiency and crop yields, cyber risks have been rapidly escalating. With ransomware attacks as the primary threat, the food and agriculture sector ranks as the seventh most targeted industry in the United States, just behind sectors like manufacturing ...

  • -=TWELVE=- is back

    September 20, 2024

    In the spring of 2024, posts with real people’s personal data began appearing on the -=TWELVE=- Telegram channel. Soon it was blocked for falling foul of the Telegram terms of service. The group stayed off the radar for several months, but as Kaspersky researchers investigated a late June 2024 attack, they found that it employed techniques ...