https://vulnerability.circl.lu/sightings/feed 2026-06-15T15:28:06.436115+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/43438ca0-a9ce-438c-ade6-ef65b3dba39e/export 2026-06-15T15:28:06.877503+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "43438ca0-a9ce-438c-ade6-ef65b3dba39e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-3F5X-R59X-P8CF", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7891", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-29912\n\ud83d\udd25 CVSS Score: 8.9 (cvssV4_0, Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P)\n\ud83d\udd39 Description: CryptoLib provides a software-only solution using the CCSDS Space Data Link Security Protocol - Extended Procedures (SDLS-EP) to secure communications between a spacecraft running the core Flight System (cFS) and a ground station. In versions 1.3.3 and prior, an unsigned integer underflow in the `Crypto_TC_ProcessSecurity` function of CryptoLib leads to a heap buffer overflow. The vulnerability is triggered when the `fl` (frame length) field in a Telecommand (TC) packet is set to 0. This underflow causes the frame length to be interpreted as 65535, resulting in out-of-bounds memory access. This critical vulnerability can be exploited to cause a denial of service (DoS) or potentially achieve remote code execution. Users of CryptoLib are advised to apply the recommended patch or avoid processing untrusted TC packets until a fix is available.\n\ud83d\udccf Published: 2025-03-17T22:48:40.833Z\n\ud83d\udccf Modified: 2025-03-17T22:48:40.833Z\n\ud83d\udd17 References:\n1. https://github.com/nasa/CryptoLib/security/advisories/GHSA-3f5x-r59x-p8cf\n2. https://github.com/nasa/CryptoLib/commit/ca39cb96f21e76102aefb956d2c8c0ba0bd143ca", "creation_timestamp": "2025-03-17T23:48:04.000000Z"} 2025-03-17T23:48:04+00:00 https://vulnerability.circl.lu/sighting/03002bfb-9cf5-48c5-a09d-ba3be57c4e68/export 2026-06-15T15:28:06.875633+00:00 Automation user https://cvepremium.circl.lu/user/automation {"uuid": "03002bfb-9cf5-48c5-a09d-ba3be57c4e68", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-3f5x-r59x-p8cf", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114180582366575557", "content": "", "creation_timestamp": "2025-03-18T00:23:42.527355Z"} 2025-03-18T00:23:42.527355+00:00