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CVE-2026-40194

🗓️ 10 Apr 2026 20:24:06Reported by Debian Security Bug TrackerType 
debiancve
 debiancve
🔗 security-tracker.debian.org👁 9 Views

phpseclib SSH2 get_binary_packet uses != for HMAC, causing variable-time checks; fixed in 3.0.51, 2.0.53, 1.0.28.

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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian11anyphp-phpseclib2.0.30-2+deb11u3php-phpseclib_2.0.30-2+deb11u3_any.deb
Debian12anyphp-phpseclib2.0.42-1+deb12u4php-phpseclib_2.0.42-1+deb12u4_any.deb
Debian13anyphp-phpseclib2.0.48-3+deb13u2php-phpseclib_2.0.48-3+deb13u2_any.deb
Debian14anyphp-phpseclib2.0.53-1php-phpseclib_2.0.53-1_any.deb
Debian999anyphp-phpseclib2.0.53-1php-phpseclib_2.0.53-1_any.deb
Debian12anyphp-phpseclib33.0.19-1+deb12u5php-phpseclib3_3.0.19-1+deb12u5_any.deb
Debian13anyphp-phpseclib33.0.43-2+deb13u2php-phpseclib3_3.0.43-2+deb13u2_any.deb
Debian14anyphp-phpseclib33.0.51-1php-phpseclib3_3.0.51-1_any.deb
Debian999anyphp-phpseclib33.0.51-1php-phpseclib3_3.0.51-1_any.deb
Debian12anyphpseclib1.0.20-1+deb12u4phpseclib_1.0.20-1+deb12u4_any.deb
Rows per page

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10 Apr 2026 20:24Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.7
EPSS0.00334
SSVC
9