CVE-2025-65502

Null pointer dereference in addcacerts in Cesanta Mongoose before 7.2 allows remote attackers to cause a denial of service via TLS initialization where SSLCTXgetcertstore returns NULL...

CVE-2025-65502

Null pointer dereference in addcacerts in Cesanta Mongoose before 7.2 allows remote attackers to cause a denial of service via TLS initialization where SSLCTXgetcertstore returns NULL...

CVE-2025-65502

CVE-2025-65502 affects Cesanta Mongoose before 7.2. The root cause is a null pointer dereference in add_ca_certs() during TLS initialization when SSL_CTX_get_cert_store() returns NULL, allowing a remote attacker to cause a denial of service over the network. The vulnerability is documented across...

PT-2025-47913

Array index error in tls verify call back in src/coap openssl.c in OISM libcoap 4.3.5 allows remote attackers to cause a denial of service via a crafted DTLS handshake that triggers SSL get ex data X509 STORE CTX idx to return -1...

ROS-20251117-04

A vulnerability in the LXD container and lightweight virtual machine management system is related to redundant API data output. Exploitation of the vulnerability could allow an attacker acting remotely to gain access to potentially sensitive information The vulnerability in the LXD container and...

Astra Linux – Vulnerability in curl

When performing TLS-related transfers using reused easy or multi-handles, and altering the CURLSSLOPTNOPARTIALCHAIN option, libcurl may accidentally reuse a CA store cached in memory, where the partial chain option is reversed. This goes against the user’s wishes and expectations. As a result,...

EUVD-2016-0179

Malware in sbrugna...

EUVD-2025-19096

Malicious code in bioql PyPI...

The urllib3 library before 1.24.2 for Python mishandles certain cases where the desired set of CA certificates is different from the OS store of CA certificates, which results in SSL connections succeeding in situations where a verification failure is the correct outcome. This is related to use of the ssl_context, ca_certs, or ca_certs_dir argument.

...

CLSA-2025-1751145522 python3.11: Fix of CVE-2024-0397

CVE-2024-0397: fix memory race condition in ssl.SSLContext methods certstorestats and getcacerts...

CLSA-2025-1751144408 python3.9: Fix of CVE-2024-0397

CVE-2024-0397: fix memory race condition in ssl module's certstorestats and getcacerts methods by ensuring proper synchronization during certificates loading...

CVE-2025-41255

Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates e.g., self-signed, unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17....

python-certifi: untrusted root certificates

A flaw was found in python-certifi. Untrusted certificates from TrustCor have been found in the root certificates store...

CVE-2025-41255

Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates e.g., self-signed, unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17....

CVE-2025-41255 Cyberduck and Mountain Duck - Improper Certificate Store Handling

Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates e.g., self-signed, unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17....

CVE-2025-41255 Cyberduck and Mountain Duck - Improper Certificate Store Handling

Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates e.g., self-signed, unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17....

CVE-2025-41255

The CVE-2025-41255 issue affects Cyberduck and Mountain Duck through TLS certificate pinning handling. According to multiple sources, the vulnerable behavior is the unnecessary installation of untrusted certificates (e.g., self-signed) into the Windows Certificate Store of the current user, drive...

CVE-2025-41255 Cyberduck and Mountain Duck - Improper Certificate Store Handling

Cyberduck and Mountain Duck improperly handle TLS certificate pinning for untrusted certificates e.g., self-signed, unnecessarily installing it to the Windows Certificate Store of the current user without any restrictions. This issue affects Cyberduck through 9.1.6 and Mountain Duck through 4.17....

Astra Linux – Vulnerability in Firefox

The length of the certificate was not properly checked when it was added to the certificate store. In practice, only trusted data was processed. This vulnerability was fixed in Firefox 135, Firefox ESR 128.7, Thunderbird 128.7, and Thunderbird 135...

Security update for python311

This update for python311 fixes the following issues: CVE-2025-4516: Fixed blocking DecodeError handling vulnerability, which could lead to DoS. bsc1243273 Update to 3.11.12: gh-105704: When using urllib.parse.urlsplit and urllib.parse.urlparse host parsing would not reject domain names containin...