CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.
The flaw allows an unprivileged local user to write four controlled bytes into the page cache of any readable file on a Linux ...
Cisco has confirmed that the ArcaneDoor threat actor deployed a persistence mechanism that isn't handled by the security ...
The high-severity vulnerability, tracked as CVE-2026-31431 (CVSS score: 7.8), has been codenamed “Copy Fail” by Xint.io and ...
Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls ...
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