CVE-2023-50782

CVE-2023-50782 affects the python-cryptography library across multiple Linux distributions. The underlying issue is a Bleichenbacher timing/PKCS#1 v1.5 RSA decryption handling flaw that could allow a remote attacker to decrypt TLS RSA-exchange messages, potentially exposing confidential data. Aff...

CVE-2023-50781

CVE-2023-50781 affects the Python m2crypto library and relates to Bleichenbacher timing attacks against RSA decryption, enabling potential remote decryption of TLS traffic that uses RSA key exchanges. The vulnerability is tied to m2crypto’s RSA decryption API, with references noting this as an in...

CVE-2026-48864

CVE-2026-48864 affects libsolv. The issue is a heap buffer overflow during decompression of attacker-controlled data in .solv files, caused by insufficient input validation in repopagestore. This can lead to out-of-bounds memory access with potential information disclosure, alteration of program ...

CVE-2026-9150

Libsolv contains a stack-based buffer overflow in the Debian metadata parser when processing specially crafted Debian repository metadata. The vulnerability is triggered by malicious SHA384/SHA512 checksum tags, causing memory corruption and a denial of service. Affected component: libsolv’s Debi...

CVE-2026-9149

The CVE-2026-9149 entry describes a heap buffer overflow in libsolv, triggered when processing a crafted .solv file that contains negative size values fed to the repo_add_solv function. This results in an undersized allocation followed by an out-of-bounds write, enabling a potential denial of ser...