{"schema_version":1,"title":"Unknown Linux kernel vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 11 vulnerabilities in Unknown Linux kernel: 11 in the last 7 days and 11 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-98148, was published on 25 September 2026.","url":"https://junglewise.ai/threats/technologies/unknown-linux-kernel","json_url":"https://junglewise.ai/threats/technologies/unknown-linux-kernel.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/unknown-linux-kernel","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":11,"critical":0,"exploited":0,"last_7_days":11,"last_30_days":11,"last_90_days":11,"last_365_days":11},"latest":[{"cve":"CVE-2026-98148","slug":"cve-2026-98148-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel drm/gud rotation validation missing","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:46.363+00:00","url":"https://junglewise.ai/threats/cve-2026-98148-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98139","slug":"cve-2026-98139-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel NTFS cluster free counting logic error","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:45.383+00:00","url":"https://junglewise.ai/threats/cve-2026-98139-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98093","slug":"cve-2026-98093-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel fsl_micfil clock enable/disable imbalance","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:39.023+00:00","url":"https://junglewise.ai/threats/cve-2026-98093-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98024","slug":"cve-2026-98024-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel s390/ism memory corruption in error handling","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:30.997+00:00","url":"https://junglewise.ai/threats/cve-2026-98024-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98020","slug":"cve-2026-98020-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel pds_core race condition in cmd_regs BAR access during reset","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:30.48+00:00","url":"https://junglewise.ai/threats/cve-2026-98020-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-97922","slug":"cve-2026-97922-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel memory leak in tracing histogram variable references","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:19.287+00:00","url":"https://junglewise.ai/threats/cve-2026-97922-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-97913","slug":"cve-2026-97913-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel Ethos-U NPU driver command stream validation","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:18.28+00:00","url":"https://junglewise.ai/threats/cve-2026-97913-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93808","epss":0.0017,"slug":"cve-2026-93808-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel ALSA USB audio caiaq buffer over-read","severity":"info","exploited":false,"published_at":"2026-09-24T17:17:13.797+00:00","url":"https://junglewise.ai/threats/cve-2026-93808-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93257","epss":0.0019,"slug":"cve-2026-93257-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel block layer metadata integrity logic flaw","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:22.31+00:00","url":"https://junglewise.ai/threats/cve-2026-93257-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93254","epss":0.0021,"slug":"cve-2026-93254-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel arm64 interrupt handling logic fix","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:21.807+00:00","url":"https://junglewise.ai/threats/cve-2026-93254-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93234","epss":0.0021,"slug":"cve-2026-93234-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel DRM GUD driver out-of-bounds read in TV mode names","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:19.007+00:00","url":"https://junglewise.ai/threats/cve-2026-93234-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":11},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Unknown Linux kernel","slug":"unknown-linux-kernel","vendor":{"name":"Unknown","slug":"unknown","url":"https://junglewise.ai/threats/vendors/unknown"},"aliases":[],"category":"os","description":"Linux kernel is the open-source core of the Linux operating system managing hardware resources.","url":"https://junglewise.ai/threats/technologies/unknown-linux-kernel"},"most_severe":[{"cve":"CVE-2026-93254","epss":0.0021,"slug":"cve-2026-93254-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel arm64 interrupt handling logic fix","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:21.807+00:00","url":"https://junglewise.ai/threats/cve-2026-93254-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93234","epss":0.0021,"slug":"cve-2026-93234-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel DRM GUD driver out-of-bounds read in TV mode names","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:19.007+00:00","url":"https://junglewise.ai/threats/cve-2026-93234-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93257","epss":0.0019,"slug":"cve-2026-93257-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel block layer metadata integrity logic flaw","severity":"info","exploited":false,"published_at":"2026-09-24T16:17:22.31+00:00","url":"https://junglewise.ai/threats/cve-2026-93257-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-93808","epss":0.0017,"slug":"cve-2026-93808-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel ALSA USB audio caiaq buffer over-read","severity":"info","exploited":false,"published_at":"2026-09-24T17:17:13.797+00:00","url":"https://junglewise.ai/threats/cve-2026-93808-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98148","slug":"cve-2026-98148-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel drm/gud rotation validation missing","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:46.363+00:00","url":"https://junglewise.ai/threats/cve-2026-98148-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98139","slug":"cve-2026-98139-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel NTFS cluster free counting logic error","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:45.383+00:00","url":"https://junglewise.ai/threats/cve-2026-98139-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98093","slug":"cve-2026-98093-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel fsl_micfil clock enable/disable imbalance","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:39.023+00:00","url":"https://junglewise.ai/threats/cve-2026-98093-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98024","slug":"cve-2026-98024-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel s390/ism memory corruption in error handling","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:30.997+00:00","url":"https://junglewise.ai/threats/cve-2026-98024-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-98020","slug":"cve-2026-98020-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel pds_core race condition in cmd_regs BAR access during reset","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:30.48+00:00","url":"https://junglewise.ai/threats/cve-2026-98020-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"},{"cve":"CVE-2026-97922","slug":"cve-2026-97922-in-the-linux-kernel-the-following-vulnerability-has-been-resolved","title":"Linux kernel memory leak in tracing histogram variable references","severity":"info","exploited":false,"published_at":"2026-09-25T11:17:19.287+00:00","url":"https://junglewise.ai/threats/cve-2026-97922-in-the-linux-kernel-the-following-vulnerability-has-been-resolved"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}