Lucene search
K
Database
Vendors
Products
Years
CVSS
Scanner
Agent Scanning
API Scanning
Manual Audit
Perimeter Scanner
Scanning
Projects
Email
Webhook
Plugins
Resources
Documents
Blog
Glossary
FAQ
Pricing
Contacts
About Us
Partners
Branding Guideline
ubuntucveUbuntu.comUB:CVE-2022-23094
HistoryJan 15, 2022 - 12:00 a.m.

CVE-2022-23094

2022-01-1500:00:00
ubuntu.com
ubuntu.com
12
libreswan 4.5
remote attackers
denial of service
ikev1
daemon crash
null pointer dereference

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.02

Percentile

89.1%

JSON

Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of
service (NULL pointer dereference and daemon crash) via a crafted IKEv1
packet because pluto/ikev1.c wrongly expects that a state object exists.
This is fixed in 4.6.

Bugs

Related

oraclelinux 1
fedora 2
redhat 3
nessus 6
osv 4
openvas 4
redhatcve 1
cve 1
almalinux 1
debian 1
mageia 1
prion 1
debiancve 1
cnvd 1
rocky 1
cvelist 1
alpinelinux 1
veracode 1
nvd 1
oraclelinux
oraclelinux
libreswan security update
2022-01-20 00:00:00
fedora
fedora
[SECURITY] Fedora 34 Update: libreswan-4.6-1.fc34
2022-01-20 08:35:07
[SECURITY] Fedora 35 Update: libreswan-4.6-1.fc35
2022-01-20 14:55:21
redhat
redhat
(RHSA-2022:0239) Important: libreswan security update
2022-01-24 13:44:29
(RHSA-2022:0199) Important: libreswan security update
2022-01-19 19:11:04
(RHSA-2022:0492) Moderate: OpenShift Container Platform 4.7.43 security update
2022-02-16 10:57:55
nessus
nessus
RHEL 8 : libreswan (RHSA-2022:0239)
2022-01-25 00:00:00
Oracle Linux 8 : libreswan (ELSA-2022-0199)
2022-01-20 00:00:00
Debian DSA-5048-1 : libreswan - security update
2022-01-16 00:00:00
osv
osv
Important: libreswan security update
2022-01-19 19:11:04
libreswan - security update
2022-01-15 00:00:00
Important: libreswan security update
2022-01-19 19:11:04
openvas
openvas
Fedora: Security Advisory for libreswan (FEDORA-2022-42e0892147)
2022-01-21 00:00:00
Debian: Security Advisory (DSA-5048-1)
2022-01-17 00:00:00
Fedora: Security Advisory for libreswan (FEDORA-2022-a4bca77f88)
2022-01-21 00:00:00
redhatcve
redhatcve
CVE-2022-23094
2022-01-13 07:42:23
cve
cve
CVE-2022-23094
2022-01-15 02:15:06
almalinux
almalinux
Important: libreswan security update
2022-01-19 19:11:04
debian
debian
[SECURITY] [DSA 5048-1] libreswan security update
2022-01-15 19:41:40
mageia
mageia
Updated libreswan packages fix security vulnerability
2022-01-25 15:13:11
prion
prion
Null pointer dereference
2022-01-15 02:15:00
debiancve
debiancve
CVE-2022-23094
2022-01-15 02:15:06
cnvd
cnvd
Libreswan Code Issue Vulnerability (CNVD-2022-15522)
2022-01-13 00:00:00
rocky
rocky
libreswan security update
2022-01-19 19:11:04
cvelist
cvelist
CVE-2022-23094
2022-01-15 01:37:32
alpinelinux
alpinelinux
CVE-2022-23094
2022-01-15 02:15:06
veracode
veracode
Denial Of Service (DoS)
2022-01-16 18:06:17
nvd
nvd
CVE-2022-23094
2022-01-15 02:15:06

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS

0.02

Percentile

89.1%

JSON
Related for UB:CVE-2022-23094
oraclelinux1fedora2redhat3nessus6osv4openvas4redhatcve1cve1almalinux1debian1mageia1prion1debiancve1cnvd1rocky1cvelist1alpinelinux1veracode1nvd1