{"vulnerability": "CVE-2025-26597", "sightings": [{"uuid": "79b3e18d-462b-496e-bb46-ba4eff93f991", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "https://t.me/cvedetector/18897", "content": "{\n  \"Source\": \"CVE FEED\",\n  \"Title\": \"CVE-2025-26597 - X.Org/Xwayland Buffer Overflow Vulnerability\", \n  \"Content\": \"CVE ID : CVE-2025-26597 \nPublished : Feb. 25, 2025, 4:15 p.m. | 1\u00a0hour, 37\u00a0minutes ago \nDescription : A buffer overflow flaw was found in X.Org and Xwayland. If XkbChangeTypesOfKey() is called with a 0 group, it will resize the key symbols table to 0 but leave the key actions unchanged. If the same function is later called with a non-zero value of groups, this will cause a buffer overflow because the key actions are of the wrong size. \nSeverity: 7.8 | HIGH \nVisit the link for more details, such as CVSS details, affected products, timeline, and more...\",\n  \"Detection Date\": \"25 Feb 2025\",\n  \"Type\": \"Vulnerability\"\n}\n\ud83d\udd39 t.me/cvedetector \ud83d\udd39", "creation_timestamp": "2025-02-25T19:03:36.000000Z"}, {"uuid": "e6a5fdb9-dab5-4b68-9270-9979f68ee6ed", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "Telegram/2BMM755ne3lal0lwprVbbhsIWa6rcrWtzsF6kYgV_L6gHDk", "content": "", "creation_timestamp": "2026-04-06T15:20:35.000000Z"}, {"uuid": "4957f19a-82f6-4c83-88d9-e4cf8981212e", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/9010", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-26597\n\ud83d\udd25 CVSS Score: 7.8 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: A buffer overflow flaw was found in X.Org and Xwayland. If XkbChangeTypesOfKey() is called with a 0 group, it will resize the key symbols table to 0 but leave the key actions unchanged. If the same function is later called with a non-zero value of groups, this will cause a buffer overflow because the key actions are of the wrong size.\n\ud83d\udccf Published: 2025-02-25T15:54:48.196Z\n\ud83d\udccf Modified: 2025-03-27T04:20:29.448Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/errata/RHSA-2025:2500\n2. https://access.redhat.com/errata/RHSA-2025:2502\n3. https://access.redhat.com/errata/RHSA-2025:2861\n4. https://access.redhat.com/errata/RHSA-2025:2862\n5. https://access.redhat.com/errata/RHSA-2025:2865\n6. https://access.redhat.com/errata/RHSA-2025:2866\n7. https://access.redhat.com/errata/RHSA-2025:2873\n8. https://access.redhat.com/errata/RHSA-2025:2874\n9. https://access.redhat.com/errata/RHSA-2025:2875\n10. https://access.redhat.com/errata/RHSA-2025:2879\n11. https://access.redhat.com/errata/RHSA-2025:2880\n12. https://access.redhat.com/security/cve/CVE-2025-26597\n13. https://bugzilla.redhat.com/show_bug.cgi?id=2345255", "creation_timestamp": "2025-03-27T04:25:53.000000Z"}, {"uuid": "b8e55f95-5807-4350-a719-b2bfa3fa02d1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "http://www.zerodayinitiative.com/advisories/ZDI-25-140/", "content": "", "creation_timestamp": "2025-03-13T04:00:00.000000Z"}, {"uuid": "fa8751b9-f4f4-4c88-ba70-463ca561d1d3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "MISP/8e1b6542-ae86-4729-a7a6-4e9f670b8bb7", "content": "", "creation_timestamp": "2025-08-22T17:25:06.000000Z"}, {"uuid": "84291753-6487-46c7-a23d-a15786c77c5b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "Telegram/8HAXDkwfUuERvEZPrRm02gndBwAxNxuQaWo6blnqeOPCpO4", "content": "", "creation_timestamp": "2026-04-06T15:20:42.000000Z"}, {"uuid": "966046ee-238b-40ed-9e4c-89ce84173e4a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "https://t.me/DarkWebInformer_CVEAlerts/5329", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2025-26597\n\ud83d\udd25 CVSS Score: 7.8 (cvssV3_1, Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\ud83d\udd39 Description: A buffer overflow flaw was found in X.Org and Xwayland. If XkbChangeTypesOfKey() is called with a 0 group, it will resize the key symbols table to 0 but leave the key actions unchanged. If the same function is later called with a non-zero value of groups, this will cause a buffer overflow because the key actions are of the wrong size.\n\ud83d\udccf Published: 2025-02-25T15:54:48.196Z\n\ud83d\udccf Modified: 2025-02-25T15:54:48.196Z\n\ud83d\udd17 References:\n1. https://access.redhat.com/security/cve/CVE-2025-26597\n2. https://bugzilla.redhat.com/show_bug.cgi?id=2345255", "creation_timestamp": "2025-02-25T16:23:15.000000Z"}, {"uuid": "85fd730d-b199-4d10-b8dc-b2cae25ba188", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "Telegram/tbIxegxDMYZ5qXdPociysiXfAkRw660Lt03S7e8UYTtUaS-r", "content": "", "creation_timestamp": "2025-03-10T14:45:05.000000Z"}, {"uuid": "28cb8588-d9fc-41cb-b2d5-b6977a8b57d7", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "https://infosec.exchange/users/cR0w/statuses/114065731196406120", "content": "", "creation_timestamp": "2025-02-25T17:35:32.410187Z"}, {"uuid": "50f2a787-3f53-4392-9afb-4ef1d9ea23e3", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "2a075640-a300-48a4-bb44-bc6130783b9b", "vulnerability": "CVE-2025-26597", "type": "seen", "source": "https://bsky.app/profile/bsd.cafe/post/3lj2tzliwsqw2", "content": "", "creation_timestamp": "2025-02-26T07:27:09.491183Z"}]}