vulnerability-analysis
Safeguard articles tagged "vulnerability-analysis" — guides, analysis, and best practices for software supply chain and application security.
364 articles
CVE-2020-35655: Decompression bomb DoS in Pillow
A crafted image file could force Pillow to over-allocate memory, causing denial of service. Here's what CVE-2020-35655 affects, its severity, and how to remediate it.
CVE-2023-50447: Arbitrary code execution via Pillow Image...
A patch bypass in Pillow's ImageMath.eval() reopens arbitrary code execution first flagged in CVE-2022-22817. Here's what changed and how to remediate it.
CVE-2023-49083: NULL pointer dereference in python-crypto...
A NULL pointer dereference in python-cryptography's PKCS7 loader (CVE-2023-49083) lets malformed input crash applications. Here's what to patch and why.
CVE-2023-50782: Bleichenbacher timing oracle in python-cr...
CVE-2023-50782 exposes a Bleichenbacher-style timing oracle in python-cryptography's RSA PKCS1v15 decryption, letting attackers recover plaintext.
CVE-2023-30861: Flask session cookie disclosure to templates
CVE-2023-30861 lets caching proxies leak Flask session cookies between users when responses aren't marked Vary: Cookie. Here's who's affected and how to fix it.
CVE-2023-25577: Denial of service in Werkzeug multipart p...
CVE-2023-25577 lets attackers trigger denial of service in Werkzeug's multipart parser via crafted uploads. Here's the impact, timeline, and fix.
CVE-2020-10108: Cross-protocol scripting in Twisted
CVE-2020-10108 lets a malicious server abuse Twisted's redirect handling for cross-protocol scripting. Affected versions, risk context, and fixes inside.
CVE-2020-10109: Denial of service in Twisted via 100-cont...
CVE-2020-10109 lets attackers hang Twisted's HTTP server with malformed 100-continue requests, exhausting resources until it stops responding.
CVE-2018-7750: Authentication bypass in paramiko SSH serv...
CVE-2018-7750 lets attackers bypass authentication on Paramiko SSH servers using interactive auth by forging a success message. Impact, timeline, and fixes inside.
CVE-2023-48795: Terrapin attack affecting paramiko SSH ex...
The Terrapin attack (CVE-2023-48795) lets on-path attackers truncate SSH extension negotiation, downgrading security in paramiko and other SSH implementations.
CVE-2020-11652: Directory traversal in SaltStack salt-master
CVE-2020-11652 lets remote attackers read files outside SaltStack file_roots via a salt-master directory traversal flaw. Impact, timeline, and fixes inside.
CVE-2018-11776: Remote code execution in Apache Struts2 v...
CVE-2018-11776 lets attackers achieve unauthenticated RCE in Apache Struts2 via crafted namespace/OGNL injection. Affected versions, timeline, and fixes.
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