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[{"id":494,"title":"Isolation breeds ultimate system safety.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":495,"title":"Flawed configurations bypass all barriers.","votes":1,"type":"x","order":2,"pct":100,"resources":[]},{"id":496,"title":"Determined exploits always break out.","votes":0,"type":"x","order":3,"pct":0,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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Debian Oldstable phpseclib Key Padding Attack Fix DSA-6185-1 CVE-2026-32935

It was discovered that the AES-CBC implementation in the PHP Secure Communications Library was susceptible to a padding oracle timing attack. For the oldstable distribution (bookworm), these problems have been fixed in version 1.0.20-1+deb12u3. This update also fixes CVE-2023-52892. For the stable distribution (trixie), these problems have been fixed in. - ------------------------------------------------------------------------- Debian Security Advisory DSA-6185-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/security/ Moritz Muehlenhoff March 29, 2026 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : phpseclib CVE ID : CVE-2026-32935 It was discovered that the AES-CBC implementation in the PHP Secure Communications Library was susceptible to a padding oracle timing attack. For the oldstable distribution (bookworm), these problems have been fixed in version 1.0.20-1+deb12u3. This update also fixes CVE-2023-52892. For the stable distribution (trixie), these problems have been fixed in version 1.0.23-6+deb13u1. We recommend that you upgrade your phpseclib packages. For the detailed security status of phpseclib please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/phpseclib Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: This email address is being protected from spambots. You need JavaScript enabled to view it. . The AES-CBC in phpseclib has a serious padding oracle timing attack issue. Update recommended to secure systems.. Debian Security Advisory, phpseclib update, CVE-2026-32935, AES-CBC attack. . Severity: Important. LinuxSecurity.com Team

Calendar%202 Mar 29, 2026 Important Debian
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153
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[{"id":494,"title":"Isolation breeds ultimate system safety.","votes":0,"type":"x","order":1,"pct":0,"resources":[]},{"id":495,"title":"Flawed configurations bypass all barriers.","votes":1,"type":"x","order":2,"pct":100,"resources":[]},{"id":496,"title":"Determined exploits always break out.","votes":0,"type":"x","order":3,"pct":0,"resources":[]}] ["#ff5b00","#4ac0f2","#b80028","#eef66c","#60bb22","#b96a9a","#62c2cc"] ["rgba(255,91,0,0.7)","rgba(74,192,242,0.7)","rgba(184,0,40,0.7)","rgba(238,246,108,0.7)","rgba(96,187,34,0.7)","rgba(185,106,154,0.7)","rgba(98,194,204,0.7)"] 350
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