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redhatRedHatRHSA-2022:6173
HistoryAug 24, 2022 - 4:43 p.m.

(RHSA-2022:6173) Important: rsync security update

2022-08-2416:43:45
access.redhat.com
30
rsync
security update
remote arbitrary files write
cve-2022-29154
synchronization
mirroring
network
unix

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

0.001 Low

EPSS

Percentile

41.1%

The rsync utility enables the users to copy and synchronize files locally or across a network. Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files. The rsync utility is also used as a mirroring tool.

Security Fix(es):

  • rsync: remote arbitrary files write inside the directories of connecting peers (CVE-2022-29154)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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

0.001 Low

EPSS

Percentile

41.1%