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
gentooGentoo FoundationGLSA-202408-28
HistoryAug 11, 2024 - 12:00 a.m.

rsyslog: Heap Buffer Overflow

2024-08-1100:00:00
Gentoo Foundation
security.gentoo.org
2
rsyslog
buffer overflow
data integrity
availability
upgrade

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

Low

JSON

Background

rsyslog is an enhanced multi-threaded syslogd with database support and more.

Description

Multiple vulnerabilities have been discovered in rsyslog. Please review the CVE identifiers referenced below for details.

Impact

Modules for TCP syslog reception have a heap buffer overflow when octet-counted framing is used. The attacker can corrupt heap values, leading to data integrity issues and availability impact. Remote code execution is unlikely to happen but not impossible.

Workaround

There is no known workaround at this time.

Resolution

All rsyslog users should upgrade to the latest version:

 # emerge --sync
 # emerge --ask --oneshot --verbose ">=app-admin/rsyslog-8.2206.0"
OSVersionArchitecturePackageVersionFilename
Gentooanyallapp-admin/rsyslog< 8.2206.0UNKNOWN

Related

nessus 58
osv 9
openvas 28
cloudlinux 1
redhatcve 1
cbl_mariner 2
cvelist 1
oraclelinux 4
redhat 12
prion 1
almalinux 1
fedora 2
cve 1
veracode 1
ubuntucve 1
broadcom 2
debian 2
debiancve 1
nvd 1
ubuntu 2
suse 1
rosalinux 1
alpinelinux 1
ibm 5
mageia 1
rocky 2
freebsd 1
redos 1
amazon 2
ics 1
oracle 1
nessus
nessus
Oracle Linux 9 : rsyslog (ELSA-2022-4795)
2022-07-07 00:00:00
EulerOS 2.0 SP3 : rsyslog (EulerOS-SA-2022-2633)
2022-10-28 00:00:00
NewStart CGSL MAIN 6.02 : rsyslog Vulnerability (NS-SA-2022-0105)
2022-12-19 00:00:00
osv
osv
rsyslog vulnerability
2022-05-05 18:27:25
rsyslog - security update
2022-05-28 00:00:00
rsyslog vulnerability
2022-05-24 16:21:20
openvas
openvas
Huawei EulerOS: Security Advisory for rsyslog (EulerOS-SA-2022-2145)
2022-07-29 00:00:00
Huawei EulerOS: Security Advisory for rsyslog (EulerOS-SA-2022-1979)
2022-07-08 00:00:00
Huawei EulerOS: Security Advisory for rsyslog (EulerOS-SA-2022-2535)
2022-10-10 00:00:00
cloudlinux
cloudlinux
Fixed CVE-2022-24903 in rsyslog
2022-06-08 19:49:37
redhatcve
redhatcve
CVE-2022-24903
2022-05-05 13:36:34
cbl_mariner
cbl_mariner
CVE-2022-24903 affecting package rsyslog for versions less than 8.2204.1-1
2022-06-03 17:54:05
CVE-2022-24903 affecting package rsyslog 8.37.0-6
2022-06-15 17:03:08
cvelist
cvelist
CVE-2022-24903 Buffer overflow in TCP syslog server (receiver) components in rsyslog
2022-05-05 00:00:00
oraclelinux
oraclelinux
rsyslog security update
2022-06-30 00:00:00
rsyslog security update
2022-05-31 00:00:00
rsyslog rsyslog7 security update
2022-09-14 00:00:00
redhat
redhat
(RHSA-2022:4808) Important: rsyslog and rsyslog7 security update
2022-05-31 07:57:01
(RHSA-2022:4795) Important: rsyslog security update
2022-05-30 07:22:28
(RHSA-2022:4800) Important: rsyslog security update
2022-05-30 07:24:19
prion
prion
Heap overflow
2022-05-06 00:15:00
almalinux
almalinux
Important: rsyslog security update
2022-05-30 07:24:07
fedora
fedora
[SECURITY] Fedora 36 Update: rsyslog-8.2204.0-1.fc36
2022-05-17 01:32:39
[SECURITY] Fedora 35 Update: rsyslog-8.2204.0-1.fc35
2022-05-17 01:56:45
cve
cve
CVE-2022-24903
2022-05-06 00:15:07
veracode
veracode
Buffer Overflow
2022-05-11 10:43:59
ubuntucve
ubuntucve
CVE-2022-24903
2022-05-05 00:00:00
broadcom
broadcom
CVE-2022-24903: A flaw in rsyslog TCP module could allows an attacker to craft a malicious message leading to a heap-based buffer overflow.
2022-11-08 00:00:00
CVE-2022-24903: A flaw in rsyslog TCP module could allow an attacker to craft a malicious message leading to a heap-based buffer overflow. (BSA-2022-2127)
2022-11-08 00:00:00
debian
debian
[SECURITY] [DSA 5150-1] rsyslog security update
2022-05-28 19:26:20
[SECURITY] [DLA 3016-1] rsyslog security update
2022-05-20 21:58:25
debiancve
debiancve
CVE-2022-24903
2022-05-06 00:15:07
nvd
nvd
CVE-2022-24903
2022-05-06 00:15:07
ubuntu
ubuntu
Rsyslog vulnerability
2022-05-24 00:00:00
Rsyslog vulnerability
2022-05-05 00:00:00
suse
suse
Security update for rsyslog (important)
2022-05-09 00:00:00
rosalinux
rosalinux
Advisory ROSA-SA-2024-2381
2024-03-26 11:41:42
alpinelinux
alpinelinux
CVE-2022-24903
2022-05-06 00:15:07
ibm
ibm
Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a buffer overflow in rsyslog [ CVE-2022-24903]
2024-03-28 21:59:28
Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a heap-based buffer overflow in rsyslog (CVE-2022-24903).
2023-01-12 21:59:00
Security Bulletin: IBM Security Guardium is affected by several vulnerabilities
2023-09-19 19:45:35
mageia
mageia
Updated rsyslog packages fix security vulnerability
2022-05-08 10:58:48
rocky
rocky
rsyslog security update
2022-05-30 07:24:07
rsyslog security update
2022-05-30 07:22:28
freebsd
freebsd
rsyslog8 -- heap buffer overflow on receiving TCP syslog
2022-05-05 00:00:00
redos
redos
ROS-20240403-16
2024-04-03 00:00:00
amazon
amazon
Important: rsyslog
2022-05-31 23:47:00
Important: rsyslog
2022-05-31 23:50:00
ics
ics
​Siemens RUGGEDCOM ROX
2023-07-13 12:00:00
oracle
oracle
Oracle Critical Patch Update Advisory - January 2023
2023-01-17 00:00:00

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.7

Confidence

Low

JSON
Related for GLSA-202408-28
nessus58osv9openvas28cloudlinux1redhatcve1cbl_mariner2cvelist1oraclelinux4redhat12prion1almalinux1fedora2cve1veracode1ubuntucve1broadcom2debian2debiancve1nvd1ubuntu2suse1rosalinux1alpinelinux1ibm5mageia1rocky2freebsd1redos1amazon2ics1oracle1