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CVE-2024-43893 serial: core: check uartclk for zero to avoid divide by zero

🗓️ 26 Aug 2024 10:10:48Reported by GoogleType 
osv
 osv🔗 osv.dev👁 11 Views

Linux kernel vulnerability CVE-2024-43893 resolved by checking uartclk for zero in serial cor

Related
Refs
ReporterTitlePublishedViews
Family
Tenable Nessus		Amazon Linux 2023 : bpftool, kernel, kernel-devel (ALAS2023-2025-864)
14 Mar 202500:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2-2025-2777 (ALAS-2025-2777)
10 Mar 202500:00
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Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2025-084 (ALASKERNEL-5.10-2025-084)
27 Mar 202500:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.15-2025-065 (ALASKERNEL-5.15-2025-065)
27 Mar 202500:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.4-2025-095 (ALASKERNEL-5.4-2025-095)
27 Mar 202500:00
–nessus
Tenable Nessus		Alibaba Cloud Linux 3 : 0075: cloud-kernel bugfix, enhancement and (ALINUX3-SA-2025:0075)
27 May 202500:00
–nessus
Tenable Nessus		Debian dla-3912 : ata-modules-5.10.0-29-armmp-di - security update
7 Oct 202400:00
–nessus
Tenable Nessus		Debian dla-4008 : linux-config-6.1 - security update
3 Jan 202500:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : kernel (EulerOS-SA-2024-2815)
8 Nov 202400:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : kernel (EulerOS-SA-2024-2832)
8 Nov 202400:00
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16 Apr 2026 04:30Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.15.5
EPSS0.00014
SSVC
linux kernelvulnerabilitycve-2024-43893uartclkserial coredivide by zeroioctltiocsserialuart_get_divisorserial8250set termiosstartupsoftware
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