{"vulnerability": "CVE-2024-45779", "sightings": [{"uuid": "3cc260a0-1b81-4e4e-825b-7d6baac8181c", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114099140291395742", "content": "", "creation_timestamp": "2025-03-03T15:11:54.690427Z"}, {"uuid": "56c25178-5e55-46ce-a8eb-deada3dc6695", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://www.cert.ssi.gouv.fr/avis/CERTFR-2026-AVI-0316/", "content": "", "creation_timestamp": "2026-03-19T00:00:00.000000Z"}, {"uuid": "d6082ceb-2bc2-4bf5-9bad-a6b1126ab2e0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://t.me/cvedetector/19357", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2024-45779 - Grub2 BFS File System Driver Integer Overflow Heap Bounds Read\", \n  \"Content\": \"CVE ID : CVE-2024-45779 \nPublished : March 3, 2025, 3:15 p.m. | 59\u00a0minutes ago \nDescription : An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a heap of bounds read. As a consequence, sensitive data may be leaked, or grub2 will crash. \nSeverity: 4.1 | MEDIUM \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"03 Mar 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-03-03T18:03:34.000000Z"}, {"uuid": "99ca5348-e7b9-4111-90ca-a17fb476e4c4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/8366", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-45779\n\ud83d\udd25 CVSS Score: 4.1 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:H/A:N)\n\ud83d\udd39 Description: An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a heap of bounds read. As a consequence, sensitive data may be leaked, or grub2 will crash.\n\ud83d\udccf Published: 2025-03-03T14:25:22.453Z\n\ud83d\udccf Modified: 2025-03-21T15:56:16.213Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/security/cve/CVE-2024-45779\n2. https://bugzilla.redhat.com/show_bug.cgi?id=2345854\n3. https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html", "creation_timestamp": "2025-03-21T16:19:24.000000Z"}, {"uuid": "0a42c93d-01aa-4d56-9e3a-5ed3eadfbf2d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/8595", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-45779\n\ud83d\udd25 CVSS Score: 6 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H)\n\ud83d\udd39 Description: An integer overflow flaw was found in the BFS file system driver in grub2. When reading a file with an indirect extent map, grub2 fails to validate the number of extent entries to be read. A crafted or corrupted BFS filesystem may cause an integer overflow during the file reading, leading to a heap of bounds read. As a consequence, sensitive data may be leaked, or grub2 will crash.\n\ud83d\udccf Published: 2025-03-03T14:25:22.453Z\n\ud83d\udccf Modified: 2025-03-25T04:57:55.572Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/security/cve/CVE-2024-45779\n2. https://bugzilla.redhat.com/show_bug.cgi?id=2345854\n3. https://lists.gnu.org/archive/html/grub-devel/2025-02/msg00024.html", "creation_timestamp": "2025-03-25T05:23:34.000000Z"}, {"uuid": "8c0da8df-a6d1-4e40-bb36-f7bc4cdcba11", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://bsky.app/profile/kriptabiz.bsky.social/post/3mphomxdnab2t", "content": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c CVE-2024-45779 \u0432 GRUB2: \u0443\u0433\u0440\u043e\u0437\u0430 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u044b \u0437\u0430\u0449\u0438\u0442\u044b\n\n\n\nhttps://kripta.biz/posts/9282C5C0-C9BD-4B56-976A-C22B5C093FB3", "creation_timestamp": "2026-06-29T23:52:15.390092Z"}, {"uuid": "0911f5cf-9f2a-49d2-a017-4982c8f3c178", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-45779", "type": "seen", "source": "https://bsky.app/profile/qiancx.bsky.social/post/3mphomzkpjy2w", "content": "\u6df1\u5ea6\u89e3\u6790GRUB2\u4e2dBFS\u6587\u4ef6\u7cfb\u7edf\u9a71\u52a8\u7684\u6574\u6570\u6ea2\u51fa\u6f0f\u6d1e(CVE-2024-45779)\u53ca\u5176\u5b89\u5168\u5f71\u54cd\n\n\n\nhttps://qian.cx/posts/B037A867-DE73-4F17-9679-B7D3A43D4A0B", "creation_timestamp": "2026-06-29T23:52:17.812874Z"}]}