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Redhat.comRH:CVE-2023-1206HistoryJun 25, 2023 - 10:15 a.m.
CVE-2023-1206
2023-06-2510:15:46
redhat.com
access.redhat.com
45
cve-2023-1206
hash collision flaw
linux kernel
ipv6
connection lookup table
syn flood attack
cpu usage
server
local network
high bandwidth connection
mitigation
0.0004 Low
EPSS
Percentile
5.2%
A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%.
Mitigation
Related
nessus
nessus
Amazon Linux AMI : kernel (ALAS-2023-1776)
2023-07-04 00:00:00
CentOS 9 : kernel-5.14.0-354.el9
2024-04-26 00:00:00
Amazon Linux 2 : kernel (ALASKERNEL-5.15-2023-022)
2023-06-29 00:00:00
amazon
amazon
Important: kernel
2023-06-27 23:45:00
Important: kernel
2023-06-28 00:07:00
debiancve
debiancve
CVE-2023-1206
2023-06-30 22:15:09
cbl_mariner
cbl_mariner
CVE-2023-1206 affecting package kernel for versions less than 5.15.126.1-1
2023-08-30 14:44:06
prion
prion
Code injection
2023-06-30 22:15:00
cvelist
cvelist
CVE-2023-1206
2023-06-30 00:00:00
ubuntucve
ubuntucve
CVE-2023-1206
2023-06-30 00:00:00
cnvd
cnvd
Linux kernel resource management error vulnerability (CNVD-2023-56640)
2023-07-12 00:00:00
cve
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CVE-2023-1206
2023-06-30 22:15:09
redos
redos
ROS-20231009-02
2023-10-09 00:00:00
ROS-20230904-01
2023-09-04 00:00:00
photon
photon
Important Photon OS Security Update - PHSA-2023-4.0-0474
2023-09-17 00:00:00
Important Photon OS Security Update - PHSA-2023-5.0-0087
2023-09-06 00:00:00
Important Photon OS Security Update - PHSA-2023-3.0-0644
2023-09-06 00:00:00
osv
osv
mageia
mageia
Updated kernel-linus packages fix security vulnerabilities
2023-08-23 22:56:41
Updated kernel packages fix security vulnerabilities
2023-08-23 22:56:41
openvas
openvas
Mageia: Security Advisory (MGASA-2023-0251)
2023-08-24 00:00:00
Ubuntu: Security Advisory (USN-6417-1)
2023-10-05 00:00:00
Mageia: Security Advisory (MGASA-2023-0250)
2023-08-24 00:00:00
redhat
redhat
(RHSA-2023:5604) Important: kernel security and bug fix update
2023-10-10 14:20:39
(RHSA-2023:5603) Important: kernel-rt security and bug fix update
2023-10-10 14:20:32
(RHSA-2023:5627) Important: kernel security, bug fix, and enhancement update
2023-10-10 16:07:20
ibm
ibm
ubuntu
ubuntu
Linux kernel (AWS) vulnerabilities
2023-10-23 00:00:00
Linux kernel (HWE) vulnerabilities
2023-10-25 00:00:00
Linux kernel (Azure) vulnerabilities
2023-10-20 00:00:00
debian
debian
[SECURITY] [DLA 3710-1] linux security update
2024-01-11 18:20:25
[SECURITY] [DLA 3623-1] linux-5.10 security update
2023-10-19 21:24:31
oraclelinux
oraclelinux
kernel security, bug fix, and enhancement update
2023-11-12 00:00:00
kernel security, bug fix, and enhancement update
2023-11-17 00:00:00
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2023-11-14 00:00:00
slackware
slackware
[slackware-security] Slackware 15.0 kernel
2023-11-21 21:37:49
ics
ics
Siemens SCALANCE XCM-/XRM-300
2024-02-15 12:00:00
Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP V3.1
2023-12-14 12:00:00