Vulnerability Name:

CVE-2022-29154 (CCN-232637)

Assigned:2022-08-02
Published:2022-08-02
Updated:2022-10-27
Summary:An issue was discovered in rsync before 3.2.5 that allows malicious remote servers to write arbitrary files inside the directories of connecting peers. The server chooses which files/directories are sent to the client. However, the rsync client performs insufficient validation of file names. A malicious rsync server (or Man-in-The-Middle attacker) can overwrite arbitrary files in the rsync client target directory and subdirectories (for example, overwrite the .ssh/authorized_keys file).
CVSS v3 Severity:7.4 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)
6.4 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): High
7.5 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
6.5 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
7.4 High (REDHAT CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H)
6.4 Medium (REDHAT Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:7.8 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-862
CWE-22
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2022-29154

Source: MLIST
Type: Exploit, Mailing List, Patch, Third Party Advisory
[oss-security] 20220802 CVE-2022-29154: Rsync client-side arbitrary file write vulnerability.

Source: XF
Type: UNKNOWN
rsync-cve202229154-sec-bypass(232637)

Source: CCN
Type: rsync GIT Repository
rsync

Source: MISC
Type: Release Notes, Third Party Advisory
https://github.com/WayneD/rsync/tags

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-15da0cf165

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-25e4dbedf9

Source: CCN
Type: oss-sec Mailing List, Tue, 2 Aug 2022 11:53:25 +0300
CVE-2022-29154: Rsync client-side arbitrary file write vulnerability.

Source: CCN
Type: IBM Security Bulletin 6831591 (Robotic Process Automation)
Multiple Security Vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak

Source: CCN
Type: IBM Security Bulletin 6838295 (QRadar Network Packet Capture)
IBM QRadar Network Packet Capture includes components with multiple known vulnerabilities.

Source: CCN
Type: IBM Security Bulletin 6857803 (Cloud Pak for Watson AIOps)
Multiple Vulnerabilities in CloudPak for Watson AIOPs

Source: CCN
Type: IBM Security Bulletin 6955057 (Security QRadar SIEM)
IBM QRadar SIEM includes multiple components with known vulnerabilities

Source: CCN
Type: IBM Security Bulletin 6980521 (Security Verify Access)
IBM Security Verify Access Appliance includes components with known vulnerabilities (CVE-2022-29154, CVE-2022-0391)

Source: CCN
Type: IBM Security Bulletin 6999317 (Security Guardium)
IBM Security Guardium is affected by multiple vulnerabilities

Source: CCN
Type: IBM Security Bulletin 7001867 (Cloud Pak for Security)
IBM Cloud Pak for Security includes components with multiple known vulnerabilities

Source: CCN
Type: Mend Vulnerability Database
CVE-2022-29154

Vulnerable Configuration:Configuration 1:
  • cpe:/a:samba:rsync:*:*:*:*:*:*:*:* (Version < 3.2.5)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:35:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:36:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:7:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:7::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:7::computenode:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:7::server:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:7::workstation:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:8:*:*:*:*:*:*:*

    • Configuration RedHat 7:
  • cpe:/o:redhat:enterprise_linux:8::baseos:*:*:*:*:*

    • Configuration RedHat 8:
  • cpe:/a:redhat:enterprise_linux:9:*:*:*:*:*:*:*

    • Configuration RedHat 9:
  • cpe:/a:redhat:enterprise_linux:9::appstream:*:*:*:*:*

    • Configuration RedHat 10:
  • cpe:/o:redhat:enterprise_linux:9:*:*:*:*:*:*:*

    • Configuration RedHat 11:
  • cpe:/o:redhat:enterprise_linux:9::baseos:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:samba:rsync:3.2.4:*:*:*:*:*:*:*
  • AND
  • cpe:/a:ibm:security_verify_access:10.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_guardium:11.3:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:security_guardium:11.4:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:robotic_process_automation:21.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:robotic_process_automation:21.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:robotic_process_automation:21.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:robotic_process_automation:21.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:cloud_pak_for_security:1.10.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:qradar_security_information_and_event_manager:7.4:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:7796
    P
    		rsync-3.2.3-150400.3.8.1 on GA media (Moderate)
    2023-06-12
    oval:org.opensuse.security:def:119481
    P
    		Security update for rsync (Important)
    2022-08-31
    oval:org.opensuse.security:def:118803
    P
    		Security update for rsync (Important)
    2022-08-31
    oval:org.opensuse.security:def:119666
    P
    		Security update for rsync (Important)
    2022-08-31
    oval:org.opensuse.security:def:118993
    P
    		Security update for rsync (Important)
    2022-08-31
    oval:org.opensuse.security:def:119298
    P
    		Security update for rsync (Important)
    2022-08-31
    oval:com.redhat.rhsa:def:20226170
    P
    		RHSA-2022:6170: rsync security update (Important)
    2022-08-24
    oval:com.redhat.rhsa:def:20226180
    P
    		RHSA-2022:6180: rsync security update (Important)
    2022-08-24
    oval:com.redhat.rhsa:def:20226181
    P
    		RHSA-2022:6181: rsync security update (Important)
    2022-08-24
    oval:org.opensuse.security:def:127345
    P
    		Security update for rsync (Important)
    2022-08-19
    oval:org.opensuse.security:def:125784
    P
    		Security update for rsync (Important)
    2022-08-19
    oval:org.opensuse.security:def:126947
    P
    		Security update for rsync (Important)
    2022-08-19
    oval:org.opensuse.security:def:6141
    P
    		Security update for rsync (Important)
    2022-08-19
    oval:org.opensuse.security:def:695
    P
    		Security update for rsync (Important)
    2022-08-16
    BACK
    samba rsync *
    fedoraproject fedora 35
    fedoraproject fedora 36
    samba rsync 3.2.4
    ibm security verify access 10.0.0
    ibm security guardium 11.3
    ibm security guardium 11.4
    ibm robotic process automation 21.0.1
    ibm robotic process automation 21.0.2
    ibm robotic process automation 21.0.3
    ibm robotic process automation 21.0.4
    ibm cloud pak for security 1.10.0.0
    ibm qradar security information and event manager 7.4 -