Broken disclosure embargo left admins facing a fresh root-level flaw with no CVE
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:
- Security Update Released for CrushFTP
March 28, 2025
A vulnerability has been disclosed in CrushFTP, a file server supporting standard secure file transfer protocols, after being discovered by a security researcher. The vulnerability designated as CVE-2025-2825 is a critical ‘improper authentication’ vulnerability with a CVSSv3 score of 9.8. Successful exploitation could allow an unauthenticated attacker to craft remote and unauthenticated HTTP requests to CrushFTP, ...
- Critical Strapi Vulnerability Allows RCE via Server-Side Template Injection
March 27, 2025
SonicWall Capture Labs threat research team became aware of the threat CVE-2023-22621, assessed its impact and developed mitigation measures for this vulnerability. CVE-2023-22621 is a high-severity vulnerability affecting Strapi versions 3.0.0 through 4.5.5. The flaw permits authenticated Server-Side Template Injection (SSTI), allowing a remote attacker with access to the Strapi admin panel to bypass validation checks ...
- Ukraine state railway says online services partially restored after cyber attack
March 27, 2025
Ukraine’s state-owned railway Ukrzaliznytsia, the country’s largest carrier, has partially restored online services after a large-scale cyber attack hit passenger and freight transport systems, the company said on Thursday. An outage was first reported on Sunday when the rail company notified passengers about a failure in its IT system and told them to buy tickets on ...
- UK MoD probes security breach after documents relating to Catterick Garrison found dumped in street
March 26, 2025
The Ministry of Defence is investigating after a cache of documents containing sensitive military information was found discarded in the street. The papers, some marked “official – sensitive”, were discovered spilling out of a black bin bag in the Scotswood area of Newcastle on March 16 . The BBC reported that they include details about soldiers’ ...
- UK supermarket Morrisons’ sales growth slows after cyber attack
March 26, 2025
British supermarket group Morrisons’ sales growth slowed in its first quarter, reflecting a previously flagged cyber attack at its technology provider which disrupted its operations. The UK’s fifth largest grocer, which has been owned by U.S. private equity firm Clayton, Dubilier & Rice since 2021, said on Wednesday its like-for-like sales rose 2.1% in its quarter ...
- Operation ForumTroll: APT attack with Google Chrome zero-day exploit chain
March 25, 2025
In mid-March 2025, Kaspersky technologies detected a wave of infections by previously unknown and highly sophisticated malware. In all cases, infection occurred immediately after the victim clicked on a link in a phishing email, and the attackers’ website was opened using the Google Chrome web browser. No further action was required to become infected. All malicious ...

