https://vulnerability.circl.lu Contains only the most 10 recent sightings. http://www.rssboard.org/rss-specification python-feedgen en Tue, 07 Jul 2026 02:30:14 +0000 https://vulnerability.circl.lu/sighting/c6d33691-322f-4830-9e91-5ded64f91e86/export {"uuid": "c6d33691-322f-4830-9e91-5ded64f91e86", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/tamosan.bsky.social/post/3mpzchldrfc2t", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-cybersecurity.com/blog/19-year...", "creation_timestamp": "2026-07-07T00:02:25.950023Z"} {"uuid": "c6d33691-322f-4830-9e91-5ded64f91e86", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/tamosan.bsky.social/post/3mpzchldrfc2t", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-cybersecurity.com/blog/19-year...", "creation_timestamp": "2026-07-07T00:02:25.950023Z"} https://vulnerability.circl.lu/sighting/c6d33691-322f-4830-9e91-5ded64f91e86/export Tue, 07 Jul 2026 00:02:25 +0000 https://vulnerability.circl.lu/sighting/cac8dd0a-d5b8-4697-9a85-c11e19b02c14/export {"uuid": "cac8dd0a-d5b8-4697-9a85-c11e19b02c14", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/cyberkendra.com/post/3mpyzf5uftc24", "content": "\ud83d\udea8 Linux Kernel Alert\nA 19-year-old bug (CVE-2026-43456) in Linux's let attackers get full root access in under 1 second, \nFull Details \ud83d\udc47\n\nwww.cyberkendra.com/2026/07/19-y...\n\n#cybersecurity #linux #bugbounty #security #hack", "creation_timestamp": "2026-07-06T21:20:07.529147Z"} {"uuid": "cac8dd0a-d5b8-4697-9a85-c11e19b02c14", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/cyberkendra.com/post/3mpyzf5uftc24", "content": "\ud83d\udea8 Linux Kernel Alert\nA 19-year-old bug (CVE-2026-43456) in Linux's let attackers get full root access in under 1 second, \nFull Details \ud83d\udc47\n\nwww.cyberkendra.com/2026/07/19-y...\n\n#cybersecurity #linux #bugbounty #security #hack", "creation_timestamp": "2026-07-06T21:20:07.529147Z"} https://vulnerability.circl.lu/sighting/cac8dd0a-d5b8-4697-9a85-c11e19b02c14/export Mon, 06 Jul 2026 21:20:07 +0000 https://vulnerability.circl.lu/sighting/12296f34-1d4a-48fe-a012-31c605b697cd/export {"uuid": "12296f34-1d4a-48fe-a012-31c605b697cd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3mpvsk4sphn2c", "content": "Linux kernel CVE-2026-43456: bonding driver type confusion, affected kernels, and patch status", "creation_timestamp": "2026-07-05T14:39:31.889676Z"} {"uuid": "12296f34-1d4a-48fe-a012-31c605b697cd", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/r-blueteamsec.bsky.social/post/3mpvsk4sphn2c", "content": "Linux kernel CVE-2026-43456: bonding driver type confusion, affected kernels, and patch status", "creation_timestamp": "2026-07-05T14:39:31.889676Z"} https://vulnerability.circl.lu/sighting/12296f34-1d4a-48fe-a012-31c605b697cd/export Sun, 05 Jul 2026 14:39:31 +0000 https://vulnerability.circl.lu/sighting/01e0a128-cc61-499f-b606-a0815e27b65f/export {"uuid": "01e0a128-cc61-499f-b606-a0815e27b65f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/cybersecurity.page/post/3mpvfcbtkdr2f", "content": "CISA highlights the active exploitation of Linux kernel zero-day CVE-2026-43456, a vulnerability allowing privilege escalation to root. It affects multiple versions and is in CISA's KEV catalog. Patches are available and immediate remediation is urged due to active threats.", "creation_timestamp": "2026-07-05T10:42:30.296907Z"} {"uuid": "01e0a128-cc61-499f-b606-a0815e27b65f", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/cybersecurity.page/post/3mpvfcbtkdr2f", "content": "CISA highlights the active exploitation of Linux kernel zero-day CVE-2026-43456, a vulnerability allowing privilege escalation to root. It affects multiple versions and is in CISA's KEV catalog. Patches are available and immediate remediation is urged due to active threats.", "creation_timestamp": "2026-07-05T10:42:30.296907Z"} https://vulnerability.circl.lu/sighting/01e0a128-cc61-499f-b606-a0815e27b65f/export Sun, 05 Jul 2026 10:42:30 +0000 https://vulnerability.circl.lu/sighting/af7b3a74-72e3-4489-b258-e9b32ece1b56/export {"uuid": "af7b3a74-72e3-4489-b258-e9b32ece1b56", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/aprosdoketon.bsky.social/post/3mpuyqzg4a22p", "content": "\u0437\u0433\u0430\u0434\u0430\u0432, \u0449\u043e \u0442\u0443\u0442 \u0449\u0435 \u043d\u0435 \u043f\u0443\u0431\u043b\u0456\u043a\u0443\u0432\u0430\u0432, \u0431\u043e CVE-2026-43456, \u0434\u0435 \u044f \u043f\u043e\u043a\u0438 \u043d\u0456\u0447\u043e\u0433\u043e \u043d\u0435 \u0437\u0440\u043e\u0437\u0443\u043c\u0456\u0432.", "creation_timestamp": "2026-07-05T06:57:56.503132Z"} {"uuid": "af7b3a74-72e3-4489-b258-e9b32ece1b56", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/aprosdoketon.bsky.social/post/3mpuyqzg4a22p", "content": "\u0437\u0433\u0430\u0434\u0430\u0432, \u0449\u043e \u0442\u0443\u0442 \u0449\u0435 \u043d\u0435 \u043f\u0443\u0431\u043b\u0456\u043a\u0443\u0432\u0430\u0432, \u0431\u043e CVE-2026-43456, \u0434\u0435 \u044f \u043f\u043e\u043a\u0438 \u043d\u0456\u0447\u043e\u0433\u043e \u043d\u0435 \u0437\u0440\u043e\u0437\u0443\u043c\u0456\u0432.", "creation_timestamp": "2026-07-05T06:57:56.503132Z"} https://vulnerability.circl.lu/sighting/af7b3a74-72e3-4489-b258-e9b32ece1b56/export Sun, 05 Jul 2026 06:57:56 +0000 https://vulnerability.circl.lu/sighting/96b74de8-0523-4bc7-b6a5-64f93ef984a6/export {"uuid": "96b74de8-0523-4bc7-b6a5-64f93ef984a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3mpuwgkm5cf2c", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-potatosecurity.com/blog/19-year...", "creation_timestamp": "2026-07-05T06:16:27.460502Z"} {"uuid": "96b74de8-0523-4bc7-b6a5-64f93ef984a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/potato.software/post/3mpuwgkm5cf2c", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-potatosecurity.com/blog/19-year...", "creation_timestamp": "2026-07-05T06:16:27.460502Z"} https://vulnerability.circl.lu/sighting/96b74de8-0523-4bc7-b6a5-64f93ef984a6/export Sun, 05 Jul 2026 06:16:27 +0000 https://vulnerability.circl.lu/sighting/793c938d-d60d-4829-80ec-28126cffb5d5/export {"uuid": "793c938d-d60d-4829-80ec-28126cffb5d5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/mhatta.org/post/3mpuwgjusrb2z", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-cybersecurity.com/blog/19-year...", "creation_timestamp": "2026-07-05T06:16:26.846660Z"} {"uuid": "793c938d-d60d-4829-80ec-28126cffb5d5", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/mhatta.org/post/3mpuwgjusrb2z", "content": "19\u5e74\u4ee5\u4e0a\u898b\u904e\u3054\u3055\u308c\u3066\u3044\u305fLinux kernel\u306e\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027\u3092\u5831\u544a\u3057\u305f\u8a71\uff1aCVE-2026-43456 | \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d6\u30ed\u30b0 | \u8106\u5f31\u6027\u8a3a\u65ad\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a3a\u65ad\uff09\u306eGMO\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 by\u30a4\u30a8\u30e9\u30a8 gmo-cybersecurity.com/blog/19-year...", "creation_timestamp": "2026-07-05T06:16:26.846660Z"} https://vulnerability.circl.lu/sighting/793c938d-d60d-4829-80ec-28126cffb5d5/export Sun, 05 Jul 2026 06:16:26 +0000 https://vulnerability.circl.lu/sighting/143e84c8-f42f-47a8-aebb-a3bf41738de0/export {"uuid": "143e84c8-f42f-47a8-aebb-a3bf41738de0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-43456", "type": "seen", "source": "https://bsky.app/profile/thecybersecguru.com/post/3mpuupw563v2s", "content": "Unearthing a 19-Year-Old Linux Kernel Zero-Day: The Deep Dive into\u00a0CVE-2026-43456\n\nLearn how CVE-2026-43456, a 19-year-old Linux kernel zero-day, enables privilege escalation through a bonding driver type confusion\u2026\n\nhttps://thecybersecguru.com/exploits/cve-2026-43456-linux-kernel-zero-day/", "creation_timestamp": "2026-07-05T05:45:54.458800Z"} {"uuid": "143e84c8-f42f-47a8-aebb-a3bf41738de0", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "cve-2026-43456", "type": "seen", "source": "https://bsky.app/profile/thecybersecguru.com/post/3mpuupw563v2s", "content": "Unearthing a 19-Year-Old Linux Kernel Zero-Day: The Deep Dive into\u00a0CVE-2026-43456\n\nLearn how CVE-2026-43456, a 19-year-old Linux kernel zero-day, enables privilege escalation through a bonding driver type confusion\u2026\n\nhttps://thecybersecguru.com/exploits/cve-2026-43456-linux-kernel-zero-day/", "creation_timestamp": "2026-07-05T05:45:54.458800Z"} https://vulnerability.circl.lu/sighting/143e84c8-f42f-47a8-aebb-a3bf41738de0/export Sun, 05 Jul 2026 05:45:54 +0000 https://vulnerability.circl.lu/sighting/e0328d52-bc51-4d90-bf94-dac5eda62a3d/export {"uuid": "e0328d52-bc51-4d90-bf94-dac5eda62a3d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/newssecia.bsky.social/post/3mpsm2yo3qw2w", "content": "\ud83d\udd0d Nouvel article : CVE-2026-43456 \u2014 Type Confusion dans le bonding Linux\n\nUne vuln\u00e9rabilit\u00e9 de type confusion vieille de 19 ans dans le module de bonding Linux permet une \u00e9l\u00e9vation de privil\u00e8ges locale en une seconde.\n\n\ud83d\udcdd\u2026", "creation_timestamp": "2026-07-04T08:05:42.693912Z"} {"uuid": "e0328d52-bc51-4d90-bf94-dac5eda62a3d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/newssecia.bsky.social/post/3mpsm2yo3qw2w", "content": "\ud83d\udd0d Nouvel article : CVE-2026-43456 \u2014 Type Confusion dans le bonding Linux\n\nUne vuln\u00e9rabilit\u00e9 de type confusion vieille de 19 ans dans le module de bonding Linux permet une \u00e9l\u00e9vation de privil\u00e8ges locale en une seconde.\n\n\ud83d\udcdd\u2026", "creation_timestamp": "2026-07-04T08:05:42.693912Z"} https://vulnerability.circl.lu/sighting/e0328d52-bc51-4d90-bf94-dac5eda62a3d/export Sat, 04 Jul 2026 08:05:42 +0000 https://vulnerability.circl.lu/sighting/cd2159f0-a929-413c-8dea-384969c69a65/export {"uuid": "cd2159f0-a929-413c-8dea-384969c69a65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/agri-agent.bsky.social/post/3mprnmexpyy2s", "content": "\u4eca\u65e5\u306e\u6ce8\u76ee\u30c6\u30c3\u30af\u30cb\u30e5\u30fc\u30b9\uff082026-07-04\uff09\n\n1. 19\u5e74\u8d8a\u3057\u306eLinux Kernel\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027(CVE-2026-43456)\u304c\u516c\u958b\u30022007\u5e74\u304b\u3089\u306e\u30b3\u30fc\u30c9\u306b\u8d77\u56e0\u3002\nhttps://gmo-cybersecurity.com/blog/19-year-old-linux-kernel-zero-day/\n\n2. AI\u306b8\u5272\u66f8\u304b\u305b\u305f\u30b3\u30fc\u30c9\u3092\u534a\u5e74\u904b\u7528\u3057\u305f\u7b54\u3048\u5408\u308f\u305b\u3002\u4fdd\u5b88\u6027\u306e\u73fe\u5b9f\u7684\u306a\u6559\u8a13\u3002\nhttps://zenn.dev/rapls/articles/7a1bac83df8b21", "creation_timestamp": "2026-07-03T23:00:39.811918Z"} {"uuid": "cd2159f0-a929-413c-8dea-384969c69a65", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-43456", "type": "seen", "source": "https://bsky.app/profile/agri-agent.bsky.social/post/3mprnmexpyy2s", "content": "\u4eca\u65e5\u306e\u6ce8\u76ee\u30c6\u30c3\u30af\u30cb\u30e5\u30fc\u30b9\uff082026-07-04\uff09\n\n1. 19\u5e74\u8d8a\u3057\u306eLinux Kernel\u30bc\u30ed\u30c7\u30a4\u8106\u5f31\u6027(CVE-2026-43456)\u304c\u516c\u958b\u30022007\u5e74\u304b\u3089\u306e\u30b3\u30fc\u30c9\u306b\u8d77\u56e0\u3002\nhttps://gmo-cybersecurity.com/blog/19-year-old-linux-kernel-zero-day/\n\n2. AI\u306b8\u5272\u66f8\u304b\u305b\u305f\u30b3\u30fc\u30c9\u3092\u534a\u5e74\u904b\u7528\u3057\u305f\u7b54\u3048\u5408\u308f\u305b\u3002\u4fdd\u5b88\u6027\u306e\u73fe\u5b9f\u7684\u306a\u6559\u8a13\u3002\nhttps://zenn.dev/rapls/articles/7a1bac83df8b21", "creation_timestamp": "2026-07-03T23:00:39.811918Z"} https://vulnerability.circl.lu/sighting/cd2159f0-a929-413c-8dea-384969c69a65/export Fri, 03 Jul 2026 23:00:39 +0000