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
ubuntuUbuntuUSN-6467-2
HistoryNov 06, 2023 - 12:00 a.m.

Kerberos vulnerability

2023-11-0600:00:00
ubuntu.com
29
kerberos
ubuntu
vulnerability
memory access
rpc
unauthorized access
denial of service

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

67.9%

JSON

Releases

  • Ubuntu 23.04
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS

Packages

  • krb5 - MIT Kerberos Network Authentication Protocol

Details

USN-6467-1 fixed a vulnerability in Kerberos. This update provides the
corresponding update for Ubuntu 20.04 LTS, Ubuntu 22.04 LTS and Ubuntu
23.04.

Original advisory details:

Robert Morris discovered that Kerberos did not properly handle memory
access when processing RPC data through kadmind, which could lead to the
freeing of uninitialized memory. An authenticated remote attacker could
possibly use this issue to cause kadmind to crash, resulting in a denial
of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu23.04noarchkrb5-admin-server< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-admin-server-dbgsym< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-doc< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-gss-samples< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-gss-samples-dbgsym< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-k5tls< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-k5tls-dbgsym< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-kdc< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-kdc-dbgsym< 1.20.1-1ubuntu0.1UNKNOWN
Ubuntu23.04noarchkrb5-kdc-ldap< 1.20.1-1ubuntu0.1UNKNOWN
Rows per page:
1-10 of 991

Related

nessus 32
amazon 2
osv 5
redos 1
cvelist 1
openvas 27
ibm 4
redhatcve 1
ubuntu 1
veracode 1
cbl_mariner 1
prion 1
cloudfoundry 1
cve 1
debiancve 1
debian 1
nvd 1
ubuntucve 1
slackware 1
oraclelinux 1
redhat 13
photon 3
almalinux 1
gentoo 1
hp 2
ics 1
oracle 1
nessus
nessus
SUSE SLED15 / SLES15 / openSUSE 15 Security Update : krb5 (SUSE-SU-2023:3325-1)
2023-08-17 00:00:00
Ubuntu 20.04 LTS / 22.04 LTS / 23.04 : Kerberos vulnerability (USN-6467-2)
2023-11-06 00:00:00
EulerOS 2.0 SP11 : krb5 (EulerOS-SA-2023-3034)
2024-01-16 00:00:00
amazon
amazon
Medium: krb5
2023-08-31 22:28:00
Medium: krb5
2023-08-30 17:56:00
osv
osv
krb5 - security update
2023-10-22 00:00:00
CVE-2023-36054
2023-08-07 19:15:09
krb5 vulnerability
2023-11-01 11:26:31
redos
redos
ROS-20240405-04
2024-04-05 00:00:00
cvelist
cvelist
CVE-2023-36054
2023-08-07 00:00:00
openvas
openvas
Huawei EulerOS: Security Advisory for krb5 (EulerOS-SA-2023-3360)
2023-12-14 00:00:00
Huawei EulerOS: Security Advisory for krb5 (EulerOS-SA-2023-3011)
2023-10-31 00:00:00
Huawei EulerOS: Security Advisory for krb5 (EulerOS-SA-2024-1145)
2024-02-09 00:00:00
ibm
ibm
Security Bulletin: IBM Storage Ceph is vulnerable to Access of Uninitialized Pointer in the RHEL UBI (CVE-2023-36054)
2024-01-19 22:15:41
Security Bulletin: IBM Automation Decision Services - Multiple CVEs addressed (February 2024)
2024-03-11 09:56:22
Security Bulletin: Multiple security vulnerabilities are addressed with IBM Cloud Pak for Business Automation iFixes for February 2024.
2024-03-01 19:45:05
redhatcve
redhatcve
CVE-2023-36054
2023-08-22 17:50:19
ubuntu
ubuntu
Kerberos vulnerability
2023-11-01 00:00:00
veracode
veracode
Denial Of Service (DoS)
2023-08-11 04:04:24
cbl_mariner
cbl_mariner
CVE-2023-36054 affecting package krb5 for versions less than 1.19.4-2
2023-08-30 14:44:06
prion
prion
Design/Logic Flaw
2023-08-07 19:15:00
cloudfoundry
cloudfoundry
USN-6467-2: Kerberos vulnerability | Cloud Foundry
2023-11-09 00:00:00
cve
cve
CVE-2023-36054
2023-08-07 19:15:09
debiancve
debiancve
CVE-2023-36054
2023-08-07 19:15:09
debian
debian
[SECURITY] [DLA 3626-1] krb5 security update
2023-10-22 20:50:22
nvd
nvd
CVE-2023-36054
2023-08-07 19:15:09
ubuntucve
ubuntucve
CVE-2023-36054
2023-08-07 00:00:00
slackware
slackware
[slackware-security] krb5
2023-07-12 20:49:22
oraclelinux
oraclelinux
krb5 security and bug fix update
2023-11-11 00:00:00
redhat
redhat
(RHSA-2023:6699) Moderate: krb5 security and bug fix update
2023-11-07 06:12:13
(RHSA-2023:6279) Important: cert-manager Operator for Red Hat OpenShift 1.11.5
2023-11-15 00:50:45
(RHSA-2023:7741) Important: Red Hat Ceph Storage 6.1 security, enhancements, and bug fix update
2023-12-12 13:49:24
photon
photon
Moderate Photon OS Security Update - PHSA-2023-3.0-0624
2023-08-01 00:00:00
Moderate Photon OS Security Update - PHSA-2023-5.0-0062
2023-08-01 00:00:00
Critical Photon OS Security Update - PHSA-2021-4.0-0102
2021-09-17 00:00:00
almalinux
almalinux
Moderate: krb5 security and bug fix update
2023-11-07 00:00:00
gentoo
gentoo
MIT krb5: Multiple Vulnerabilities
2024-05-05 00:00:00
hp
hp
HP ThinPro 8.1 SP 2 Security Updates
2024-04-12 00:00:00
HP ThinPro 8.0 SP 8 Security Updates
2024-03-01 00:00:00
ics
ics
Siemens SCALANCE XCM-/XRM-300
2024-02-15 12:00:00
oracle
oracle
Oracle Critical Patch Update Advisory - January 2024
2024-01-16 00:00:00

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.2 High

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

67.9%

JSON
Related for USN-6467-2
nessus32amazon2osv5redos1cvelist1openvas27ibm4redhatcve1ubuntu1veracode1cbl_mariner1prion1cloudfoundry1cve1debiancve1debian1nvd1ubuntucve1slackware1oraclelinux1redhat13photon3almalinux1gentoo1hp2ics1oracle1