https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Thu, 07 May 2026 07:12:51 +0000 https://vulnerability.circl.lu/sighting/7af1687f-8f6f-443e-8de1-82925a94a6c4/export {"uuid": "7af1687f-8f6f-443e-8de1-82925a94a6c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/7670", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-46852\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\ndma-buf: heaps: Fix off-by-one in CMA heap fault handler\n\nUntil VM_DONTEXPAND was added in commit 1c1914d6e8c6 (\"dma-buf: heaps:\nDon't track CMA dma-buf pages under RssFile\") it was possible to obtain\na mapping larger than the buffer size via mremap and bypass the overflow\ncheck in dma_buf_mmap_internal. When using such a mapping to attempt to\nfault past the end of the buffer, the CMA heap fault handler also checks\nthe fault offset against the buffer size, but gets the boundary wrong by\n1. Fix the boundary check so that we don't read off the end of the pages\narray and insert an arbitrary page in the mapping.\n\ud83d\udccf Published: 2024-09-27T12:42:45.336Z\n\ud83d\udccf Modified: 2025-03-15T03:55:23.131Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/007180fcb6cc4a93211d4cc45fef3f5ccccd56ae\n2. https://git.kernel.org/stable/c/79cce5e81d20fa9ad553be439d665ac3302d3c95\n3. https://git.kernel.org/stable/c/84175dc5b2c932266a50c04e5ce342c30f817a2f\n4. https://git.kernel.org/stable/c/eb7fc8b65cea22f9038c52398c8b22849e9620ea\n5. https://git.kernel.org/stable/c/e79050882b857c37634baedbdcf7c2047c24cbff\n6. https://git.kernel.org/stable/c/ea5ff5d351b520524019f7ff7f9ce418de2dad87", "creation_timestamp": "2025-03-15T04:45:23.000000Z"} {"uuid": "7af1687f-8f6f-443e-8de1-82925a94a6c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/7670", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-46852\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\ndma-buf: heaps: Fix off-by-one in CMA heap fault handler\n\nUntil VM_DONTEXPAND was added in commit 1c1914d6e8c6 (\"dma-buf: heaps:\nDon't track CMA dma-buf pages under RssFile\") it was possible to obtain\na mapping larger than the buffer size via mremap and bypass the overflow\ncheck in dma_buf_mmap_internal. When using such a mapping to attempt to\nfault past the end of the buffer, the CMA heap fault handler also checks\nthe fault offset against the buffer size, but gets the boundary wrong by\n1. Fix the boundary check so that we don't read off the end of the pages\narray and insert an arbitrary page in the mapping.\n\ud83d\udccf Published: 2024-09-27T12:42:45.336Z\n\ud83d\udccf Modified: 2025-03-15T03:55:23.131Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/007180fcb6cc4a93211d4cc45fef3f5ccccd56ae\n2. https://git.kernel.org/stable/c/79cce5e81d20fa9ad553be439d665ac3302d3c95\n3. https://git.kernel.org/stable/c/84175dc5b2c932266a50c04e5ce342c30f817a2f\n4. https://git.kernel.org/stable/c/eb7fc8b65cea22f9038c52398c8b22849e9620ea\n5. https://git.kernel.org/stable/c/e79050882b857c37634baedbdcf7c2047c24cbff\n6. https://git.kernel.org/stable/c/ea5ff5d351b520524019f7ff7f9ce418de2dad87", "creation_timestamp": "2025-03-15T04:45:23.000000Z"} https://vulnerability.circl.lu/sighting/7af1687f-8f6f-443e-8de1-82925a94a6c4/export Sat, 15 Mar 2025 04:45:23 +0000 https://vulnerability.circl.lu/sighting/596fe9b4-93f1-4832-a4a4-659ae7b50d8d/export {"uuid": "596fe9b4-93f1-4832-a4a4-659ae7b50d8d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/0BhqX6sx4l22bH7ttwKI-E-0zPNMtLL1QU5PQtFC9AKCIXY", "content": "", "creation_timestamp": "2025-09-22T15:03:23.000000Z"} {"uuid": "596fe9b4-93f1-4832-a4a4-659ae7b50d8d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/0BhqX6sx4l22bH7ttwKI-E-0zPNMtLL1QU5PQtFC9AKCIXY", "content": "", "creation_timestamp": "2025-09-22T15:03:23.000000Z"} https://vulnerability.circl.lu/sighting/596fe9b4-93f1-4832-a4a4-659ae7b50d8d/export Mon, 22 Sep 2025 15:03:23 +0000 https://vulnerability.circl.lu/sighting/5f2740e8-8b9b-4aa7-b26e-ac82f4667033/export {"uuid": "5f2740e8-8b9b-4aa7-b26e-ac82f4667033", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/O-uS3G04tZg-tx6PegY9kLpCxX1ip2i-kmSdoXSya0c4dac", "content": "", "creation_timestamp": "2025-09-22T15:46:29.000000Z"} {"uuid": "5f2740e8-8b9b-4aa7-b26e-ac82f4667033", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/O-uS3G04tZg-tx6PegY9kLpCxX1ip2i-kmSdoXSya0c4dac", "content": "", "creation_timestamp": "2025-09-22T15:46:29.000000Z"} https://vulnerability.circl.lu/sighting/5f2740e8-8b9b-4aa7-b26e-ac82f4667033/export Mon, 22 Sep 2025 15:46:29 +0000 https://vulnerability.circl.lu/sighting/621169ec-acef-4c58-a9c3-52e6f5d49bcb/export {"uuid": "621169ec-acef-4c58-a9c3-52e6f5d49bcb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/LO8zOBx6Y2YbT8-dWq1KfYtF1NLQgEtgfrnw-Bo2ZgsdOfo", "content": "", "creation_timestamp": "2025-09-22T18:09:54.000000Z"} {"uuid": "621169ec-acef-4c58-a9c3-52e6f5d49bcb", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/LO8zOBx6Y2YbT8-dWq1KfYtF1NLQgEtgfrnw-Bo2ZgsdOfo", "content": "", "creation_timestamp": "2025-09-22T18:09:54.000000Z"} https://vulnerability.circl.lu/sighting/621169ec-acef-4c58-a9c3-52e6f5d49bcb/export Mon, 22 Sep 2025 18:09:54 +0000 https://vulnerability.circl.lu/sighting/b5f82ea6-a903-4020-91cd-6d967d767a47/export {"uuid": "b5f82ea6-a903-4020-91cd-6d967d767a47", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/gWkUE9xe2dPScHlQfoXfsBGlKjsipBetnUTIxo2bm8L_bds", "content": "", "creation_timestamp": "2025-09-23T05:59:31.000000Z"} {"uuid": "b5f82ea6-a903-4020-91cd-6d967d767a47", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-46852", "type": "published-proof-of-concept", "source": "Telegram/gWkUE9xe2dPScHlQfoXfsBGlKjsipBetnUTIxo2bm8L_bds", "content": "", "creation_timestamp": "2025-09-23T05:59:31.000000Z"} https://vulnerability.circl.lu/sighting/b5f82ea6-a903-4020-91cd-6d967d767a47/export Tue, 23 Sep 2025 05:59:31 +0000