CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
94.5%
The receive_xattr function in xattrs.c in rsync 3.1.2 and 3.1.3-development does not check for a trailing ‘\0’ character in an xattr name, which allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) or possibly have unspecified other impact by sending crafted data to the daemon.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.10-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.11-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.12-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.13-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.14-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.15-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.16-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.17-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
Alpine | 3.18-main | noarch | rsync | < 3.1.2-r7 | UNKNOWN |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
94.5%