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CVE-2021-45486

🗓️ 25 Dec 2021 01:04:27Reported by mitreType 
cve
 cve🔗 web.nvd.nist.gov👁 355 Views

IPv4 implementation info leak in Linux kernel

Related
Detection
Refs
ReporterTitlePublishedViews
Family
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in the Linux kernel affect IBM SAN Volume Controller, IBM Storwize, IBM Spectrum Virtualize and IBM FlashSystem products
29 Mar 202301:48
–ibm
ibm
IBM Security Bulletins		Security Bulletin: This Power System update is being released to address CVE 2021-45486
5 Dec 202219:46
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in Linux Kernel affect IBM Spectrum Protect Plus
29 Jun 202223:37
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM DataPower Gateway vulnerable to network state information leakage (CVE-2021-20322, CVE-2021-45485, CVE-2021-45486)
16 Dec 202221:16
–ibm
ibm
IBM Security Bulletins		Security Bulletin: IBM MQ Appliance is affected by kernel vulnerabilities (CVE-2021-45485, CVE-2021-45486 and CVE-2022-1012)
10 Feb 202311:46
–ibm
ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in the Linux Kernel affect IBM Spectrum Copy Data Management
9 Jun 202217:51
–ibm
ibm
IBM Security Bulletins		Security Bulletin: There are multiple vulnerabilities in the Linux Kernel used in IBM Elastic Storage System
29 Aug 202211:21
–ibm
attackerkb
attackerkb		CVE-2021-45486
25 Dec 202102:15
–attackerkb
nessus
Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2022:1988)
12 May 202200:00
–nessus
nessus
Tenable Nessus		Rocky Linux 8 [CIQ] Security Update: kernel-rt / kernel-rt-core / kernel-rt-debug / kernel-rt-debug-core / etc Multiple Vulnerabilities (crlsa-2022_1975)
1 Oct 202600:00
–nessus
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17 Jun 2026 04:13Current
5.5Medium risk
Vulners AI Score5.5
CVSS 22.7
CVSS 3.13.5
EPSS0.00368
CWE-327
cve-2021-45486linux kernelipv4information leaknvd
355