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CVE-2021-47245

🗓️ 21 May 2024 15:13:15Reported by 416baaa9-dc9f-4396-8d5f-8c081fb06d67Type

Linux kernel vulnerability fix for out-of-bounds TCP option parsing

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Reporter	Title	Published	Views	Family All 31
Vulnrichment	CVE-2021-47245 netfilter: synproxy: Fix out of bounds when parsing TCP options	21 May 202414:19	–	vulnrichment
CVE	CVE-2021-47245	21 May 202415:15	–	cve
UbuntuCve	CVE-2021-47245	21 May 202400:00	–	ubuntucve
Debian CVE	CVE-2021-47245	21 May 202415:15	–	debiancve
OSV	UBUNTU-CVE-2021-47245	21 May 202415:15	–	osv
OSV	CVE-2021-47245	21 May 202415:15	–	osv
OSV	SUSE-SU-2024:2184-1 Security update for the Linux Kernel	24 Jun 202418:34	–	osv
OSV	SUSE-SU-2024:1979-1 Security update for the Linux Kernel	11 Jun 202407:41	–	osv
OSV	SUSE-SU-2024:1983-1 Security update for the Linux Kernel	11 Jun 202410:56	–	osv
Tenable Nessus	Linux Distros Unpatched Vulnerability : CVE-2021-47245	5 Mar 202500:00	–	nessus

Nvd

Node

linux linux_kernelRange3.12–4.4.274

linux linux_kernelRange4.5–4.9.274

linux linux_kernelRange4.10–4.14.238

linux linux_kernelRange4.15–4.19.196

linux linux_kernelRange4.20–5.4.128

linux linux_kernelRange5.5–5.10.46

linux linux_kernelRange5.11–5.12.13

linux linux_kernelMatch5.13rc1

linux linux_kernelMatch5.13rc2

linux linux_kernelMatch5.13rc3

linux linux_kernelMatch5.13rc4

linux linux_kernelMatch5.13rc5

linux linux_kernelMatch5.13rc6

Source	Link
git	www.git.kernel.org/stable/c/674b5f0c6a4fc5d3abce877048290cea6091fcb1
git	www.git.kernel.org/stable/c/e1eb98cfeafdd85537e7e3cefe93ca9bfbcc3ea8
git	www.git.kernel.org/stable/c/6defc77d48eff74075b80ad5925061b2fc010d98
git	www.git.kernel.org/stable/c/5fc177ab759418c9537433e63301096e733fb915
git	www.git.kernel.org/stable/c/7d9a9a1a88a3da574e019b4de756bc73337b3b0b
git	www.git.kernel.org/stable/c/f648089337cb8ed40b2bb96e244f72b9d97dc96b
git	www.git.kernel.org/stable/c/9cdf299ba4e153b5e56187648420de22c6216f02
git	www.git.kernel.org/stable/c/576c1526b4d83c44ad7b673cb841f36cbc6cb6c4

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21 May 2024 15:15Current

6.5Medium risk

Vulners AI Score6.5

CVSS37.1

EPSS0.00046

CWE-125