4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.039 Low
EPSS
Percentile
92.0%
bsdtar in libarchive before 3.2.0 returns a success code without filling the entry when the header is a “split file in multivolume RAR,” which allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted rar file.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | libarchive | < 3.2.0-2 | libarchive_3.2.0-2_all.deb |
Debian | 11 | all | libarchive | < 3.2.0-2 | libarchive_3.2.0-2_all.deb |
Debian | 999 | all | libarchive | < 3.2.0-2 | libarchive_3.2.0-2_all.deb |
Debian | 13 | all | libarchive | < 3.2.0-2 | libarchive_3.2.0-2_all.deb |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
0.039 Low
EPSS
Percentile
92.0%