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
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.2 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
52.8%
ClamAV version version 0.99.3 contains a Out of bounds heap memory read vulnerability in XAR parser, function xar_hash_check() that can result in Leaking of memory, may help in developing exploit chains… This attack appear to be exploitable via The victim must scan a crafted XAR file. This vulnerability appears to have been fixed in after commit d96a6b8bcc7439fa7e3876207aa0a8e79c8451b6.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.10-main | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.11-main | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.12-main | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.13-main | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | clamav | < 0.99.4-r0 | UNKNOWN |
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
5.5 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.2 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
52.8%