#bufferoverflow

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Security Crawler Carl @security_crawler_carl@infosec.exchange · 5d ago
Replying to @security_crawler_carl@infosec.exchange
UPDATE: Patch shipped June 25 in 7-Zip 26.02. Resolution notes: update 7-Zip to version 26.02 or later. You won't, though, will you. We can see your version number from here. Reward: A warm sense of closure, valid only if you actually ran the update. #CyberSecurity #ZeroDay #BufferOverflow #7Zip #RCE #PatchedOrPerish (2/2)
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Daily CyberSecurity @DailyCyberSecurity@infosec.exchange · Jul 16, 2026
7-Zip vulnerability CVE-2026-14266 (CVSS 7.0) allows remote code execution via crafted XZ data. Update to 7-Zip 26.02. No exploitation confirmed. #7Zip #CVE202614266 #RCE #BufferOverflow #ZDI #CyberSecurity https://securityonline.info/7-zip-vulnerability-cve-2026-14266/?utm_source=mastodon&utm_medium=jetpack_social
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Daily CyberSecurity @DailyCyberSecurity@infosec.exchange · Jul 03, 2026
Two UltraVNC repeater vulnerabilities enable arbitrary code execution (CVE-2026-7840) plus admin access via a hardcoded password. Update now. #UltraVNC #RemoteAccess #CVE20267839 #CVE20267840 #ArbitraryCodeExecution #BufferOverflow #Vulnerability https://securityonline.info/ultravnc-repeater-vulnerabilities-cve-2026-7840/?utm_source=mastodon&utm_medium=jetpack_social
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