27909 matches found
PT-2026-26365
Name of the Vulnerable Software and Affected Versions wolfssl affected versions not specified Description An integer overflow issue was identified in the wolfssl add to chain function, leading to heap corruption when certificate data exceeded the bounds of the certificate buffer. The function is...
OPENSUSE-SU-2026:10392-1 python311-pyOpenSSL-26.0.0-1.1 on GA media
These are all security issues fixed in the python311-pyOpenSSL-26.0.0-1.1 package on the GA media of openSUSE Tumbleweed...
Exploit for Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) in Openssl
🔐 SSH Exploit Tool Educational Use Only 📌 Description Th...
Exploit for Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG) in Openssl
🔐 SSH Exploit Tool Educational Use Only 📌 Description Th...
openssl:dtlsserver: Heap-use-after-free in dtls1_read_bytes
Project: https://github.com/openssl/openssl.git Detailed Report: https://oss-fuzz.com/testcase?key=4624059060256768 Project: openssl Fuzzing Engine: libFuzzer Fuzz Target: dtlsserver Job Type: libfuzzerasanopenssl Platform Id: linux Crash Type: Heap-use-after-free READ 12 Crash Address:...
RHSA-2026:4824 Red Hat Security Advisory: compat-openssl11 security update
Bulletin has no description...
RHSA-2026:4825 Red Hat Security Advisory: compat-openssl11 security update
Bulletin has no description...
PYSEC-2026-2269
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
DEBIAN-CVE-2026-27459
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
DEBIAN-CVE-2026-27448
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 0.14.0 and prior to version 26.0.0, if a user provided callback to settlsextservernamecallback raised an unhandled exception, this would result in a connection being accepted. If a user was relying on this callback for...
CVE-2026-27459
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
PYSEC-2026-2269
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
AZL-80034 CVE-2026-27459 affecting package pyOpenSSL for versions less than 24.2.1-2
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
CVE-2026-27459
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
CVE-2026-27448
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 0.14.0 and prior to version 26.0.0, if a user provided callback to settlsextservernamecallback raised an unhandled exception, this would result in a connection being accepted. If a user was relying on this callback for...
RHEL 9 : compat-openssl11 (RHSA-2026:4824)
The remote Redhat Enterprise Linux 9 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:4824 advisory. The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries from the...
CVE-2026-27459 pyOpenSSL DTLS cookie callback buffer overflow
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
CVE-2026-27459 pyOpenSSL DTLS cookie callback buffer overflow
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
CVE-2026-27459
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....
CVE-2026-27459
pyOpenSSL is a Python wrapper around the OpenSSL library. Starting in version 22.0.0 and prior to version 26.0.0, if a user provided callback to setcookiegeneratecallback returned a cookie value greater than 256 bytes, pyOpenSSL would overflow an OpenSSL provided buffer. Starting in version 26.0....