https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Thu, 18 Jun 2026 13:05:55 +0000 https://vulnerability.circl.lu/sighting/48ae9379-c611-4956-a8b9-54d878c4fa43/export {"uuid": "48ae9379-c611-4956-a8b9-54d878c4fa43", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-Q4V2-FVRV-QRF6", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7890", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-29913\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. A critical heap buffer overflow vulnerability was identified in the `Crypto_TC_Prep_AAD` function of CryptoLib versions 1.3.3 and prior. This vulnerability allows an attacker to trigger a Denial of Service (DoS) or potentially execute arbitrary code (RCE) by providing a maliciously crafted telecommand (TC) frame that causes an unsigned integer underflow. The vulnerability lies in the function `Crypto_TC_Prep_AAD`, specifically during the computation of `tc_mac_start_index`. The affected code incorrectly calculates the MAC start index without ensuring it remains within the bounds of the `ingest` buffer. When `tc_mac_start_index` underflows due to an incorrect length calculation, the function attempts to access an out-of-bounds memory location, leading to a segmentation fault. The vulnerability is still present in the repository as of commit `d3cc420ace96d02a5b7e83d88cbd2e48010d5723`.\n\ud83d\udccf Published: 2025-03-17T22:50:49.074Z\n\ud83d\udccf Modified: 2025-03-17T22:50:49.074Z\n\ud83d\udd17 References:\n1. https://github.com/nasa/CryptoLib/security/advisories/GHSA-q4v2-fvrv-qrf6", "creation_timestamp": "2025-03-17T23:48:03.000000Z"} {"uuid": "48ae9379-c611-4956-a8b9-54d878c4fa43", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-Q4V2-FVRV-QRF6", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7890", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-29913\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. A critical heap buffer overflow vulnerability was identified in the `Crypto_TC_Prep_AAD` function of CryptoLib versions 1.3.3 and prior. This vulnerability allows an attacker to trigger a Denial of Service (DoS) or potentially execute arbitrary code (RCE) by providing a maliciously crafted telecommand (TC) frame that causes an unsigned integer underflow. The vulnerability lies in the function `Crypto_TC_Prep_AAD`, specifically during the computation of `tc_mac_start_index`. The affected code incorrectly calculates the MAC start index without ensuring it remains within the bounds of the `ingest` buffer. When `tc_mac_start_index` underflows due to an incorrect length calculation, the function attempts to access an out-of-bounds memory location, leading to a segmentation fault. The vulnerability is still present in the repository as of commit `d3cc420ace96d02a5b7e83d88cbd2e48010d5723`.\n\ud83d\udccf Published: 2025-03-17T22:50:49.074Z\n\ud83d\udccf Modified: 2025-03-17T22:50:49.074Z\n\ud83d\udd17 References:\n1. https://github.com/nasa/CryptoLib/security/advisories/GHSA-q4v2-fvrv-qrf6", "creation_timestamp": "2025-03-17T23:48:03.000000Z"} https://vulnerability.circl.lu/sighting/48ae9379-c611-4956-a8b9-54d878c4fa43/export Mon, 17 Mar 2025 23:48:03 +0000 https://vulnerability.circl.lu/sighting/d09546b6-8606-4d91-b541-7021d3f22629/export {"uuid": "d09546b6-8606-4d91-b541-7021d3f22629", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-q4v2-fvrv-qrf6", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114180551137811517", "content": "", "creation_timestamp": "2025-03-18T00:15:46.747260Z"} {"uuid": "d09546b6-8606-4d91-b541-7021d3f22629", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "GHSA-q4v2-fvrv-qrf6", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114180551137811517", "content": "", "creation_timestamp": "2025-03-18T00:15:46.747260Z"} https://vulnerability.circl.lu/sighting/d09546b6-8606-4d91-b541-7021d3f22629/export Tue, 18 Mar 2025 00:15:46 +0000