7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
8.7 High
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:P/A:P
0.001 Low
EPSS
Percentile
39.8%
Issue Overview:
A flaw was found in rsync that is triggered by a victim rsync user/client connecting to a malicious rsync server. The server can copy and overwrite arbitrary files in the client’s rsync target directory and subdirectories. This flaw allows a malicious server, or in some cases, another attacker who performs a man-in-the-middle attack, to potentially overwrite sensitive files on the client machine, resulting in further exploitation. (CVE-2022-29154)
Affected Packages:
rsync
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update rsync to update your system.
New Packages:
aarch64:
rsync-3.1.2-11.amzn2.0.1.aarch64
rsync-debuginfo-3.1.2-11.amzn2.0.1.aarch64
i686:
rsync-3.1.2-11.amzn2.0.1.i686
rsync-debuginfo-3.1.2-11.amzn2.0.1.i686
src:
rsync-3.1.2-11.amzn2.0.1.src
x86_64:
rsync-3.1.2-11.amzn2.0.1.x86_64
rsync-debuginfo-3.1.2-11.amzn2.0.1.x86_64
Red Hat: CVE-2022-29154
Mitre: CVE-2022-29154
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | rsync | < 3.1.2-11.amzn2.0.1 | rsync-3.1.2-11.amzn2.0.1.aarch64.rpm |
Amazon Linux | 2 | aarch64 | rsync-debuginfo | < 3.1.2-11.amzn2.0.1 | rsync-debuginfo-3.1.2-11.amzn2.0.1.aarch64.rpm |
Amazon Linux | 2 | i686 | rsync | < 3.1.2-11.amzn2.0.1 | rsync-3.1.2-11.amzn2.0.1.i686.rpm |
Amazon Linux | 2 | i686 | rsync-debuginfo | < 3.1.2-11.amzn2.0.1 | rsync-debuginfo-3.1.2-11.amzn2.0.1.i686.rpm |
Amazon Linux | 2 | x86_64 | rsync | < 3.1.2-11.amzn2.0.1 | rsync-3.1.2-11.amzn2.0.1.x86_64.rpm |
Amazon Linux | 2 | x86_64 | rsync-debuginfo | < 3.1.2-11.amzn2.0.1 | rsync-debuginfo-3.1.2-11.amzn2.0.1.x86_64.rpm |
7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H
8.7 High
AI Score
Confidence
High
4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:P/A:P
0.001 Low
EPSS
Percentile
39.8%