Weekly Threat Roundup: 2026-04-27 to 2026-05-03
May 3, 2026
roundup TrendingCybersecurity roundup for 2026-04-27 to 2026-05-03. 10 CVE advisories, 5 breach reports, 5 threat news stories.
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Linux
4 articles mentioning Linux
4
Total Articles
2
Critical
1
High
CISA Adds Actively Exploited Linux Root Access Bug CVE-2026-31431 to KEV
May 3, 2026
VulnerabilityThe U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a recently disclosed security flaw impacting various Linux distributions to its Known Exploited Vulnerabilities (KEV) c
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Nine CrackArmor Flaws in Linux AppArmor Enable Root Escalation, Bypass Container Isolation
Mar 12, 2026
VulnerabilityLaw enforcement agencies in the U.S. and Europe along with private partners have disrupted the SocksEscort cybercrime proxy network that used only edge devices compromised via the AVRecon malware for
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China-Linked Hackers Use TernDoor, PeerTime, BruteEntry in South American Telecom Attacks
Mar 5, 2026
MalwareA China-linked advanced persistent threat actor tracked as UAT-9244 has been targeting telecommunication service providers in South America since 2024, compromising Windows, Linux, and network-edge de
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