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PT-2025-38419

🗓️ 18 Sep 2025 00:00:00Reported by Positive TechnologiesType 
ptsecurity
 ptsecurity🔗 dbugs.ptsecurity.com👁 1 Views

A Linux kernel md-bitmap driver null pointer dereference due to unchecked md_bitmap_get_counter return value.

Related
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2023-026 (ALASKERNEL-5.10-2023-026)
8 Feb 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2023-012 (ALASKERNEL-5.15-2023-012)
24 Jan 202300:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2023-042 (ALASKERNEL-5.4-2023-042)
23 Feb 202300:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2026-1029)
15 Jan 202600:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2026-1172)
31 Jan 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1212)
2 Feb 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-1224)
2 Feb 202600:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2026-1339)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2026-1537)
16 Mar 202600:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2026-1557)
16 Mar 202600:00
–nessus
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18 Sep 2025 00:00Current
6Medium risk
Vulners AI Score6
EPSS0.00017
linux kernelmd bitmap drivernull pointer dereferencecounter return value
1