Debian Security Bug TrackerDEBIANCVE:CVE-2023-40477CVE-2023-40477
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
20.1%
RARLAB WinRAR Recovery Volume Improper Validation of Array Index Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of RARLAB WinRAR. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the processing of recovery volumes. The issue results from the lack of proper validation of user-supplied data, which can result in a memory access past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21233.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | libclamunrar | < 1.0.3-1~deb12u1 | libclamunrar_1.0.3-1~deb12u1_all.deb |
| Debian | 11 | all | libclamunrar | < 0.103.10-1~deb11u1 | libclamunrar_0.103.10-1~deb11u1_all.deb |
| Debian | 10 | all | libclamunrar | < 0.103.10-0+deb10u1 | libclamunrar_0.103.10-0+deb10u1_all.deb |
| Debian | 999 | all | libclamunrar | < 1.0.3-1 | libclamunrar_1.0.3-1_all.deb |
| Debian | 13 | all | libclamunrar | < 1.0.3-1 | libclamunrar_1.0.3-1_all.deb |
| Debian | 12 | all | rar | < 2:6.23-1~deb12u1 | rar_2:6.23-1~deb12u1_all.deb |
| Debian | 11 | all | rar | < 2:6.23-1~deb11u1 | rar_2:6.23-1~deb11u1_all.deb |
| Debian | 10 | all | rar | < 2:6.23-1~deb10u1 | rar_2:6.23-1~deb10u1_all.deb |
| Debian | 999 | all | rar | < 2:6.23-1 | rar_2:6.23-1_all.deb |
| Debian | 13 | all | rar | < 2:6.23-1 | rar_2:6.23-1_all.deb |
Related
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
4.4 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:M/Au:N/C:P/I:P/A:P
0.001 Low
EPSS
Percentile
20.1%