Updates on CVE-2025-39694 and CVE-2025-37883 for s390/sclp
Article Content
Browse articles 
Microsoft has published information on two vulnerabilities affecting the s390/sclp subsystem. CVE-2025-39694, published on September 5, 2025, addresses an issue with the SCCB present check, while CVE-2025-37883, published on May 9, 2025, introduces a check for get_zeroed_page(). Both vulnerabilities require attention from affected users to ensure system security.
Ask AI about this cluster
Answers cite the sources they use
Updated 213d ago How this analysis works
Timeline
2025-05-09
CVE-2025-37883 published
2025-09-05
CVE-2025-39694 published
2026-02-18
Information published on CVE-2025-39694
2026-02-18
Information published on CVE-2025-37883
More articles in this cluster (2)
Following this threat?
Track CVE-2025-37883 in your own feed — you're alerted when they show up in new reporting, leak sites or exploitation.
Free account · no card needed
Continue Reading
CVE-2015-3306 Exploited in ProFTPD FTP Servers CVE-2015-3306, a vulnerability in ProFTPD 1.3.5, allows remote attackers to read and write arbitrary files using the SITE CPFR and SITE CPTO commands. This exploit can lead to unauthorized access and potential remote code execution, as the commands are executed with the privileges of the ProFTPD service. Active… 
CISA Mandates Urgent Patching of Five Critical Flaws Exploited by Flax Typhoon The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered federal agencies to patch five critical vulnerabilities by October 11, 2026, following exploitation by the China-linked hacking group Flax Typhoon. The vulnerabilities, added to CISA's Known Exploited Vulnerabilities (KEV) catalog, include…