CVE-2019-1789

ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html	Vendor Advisory
https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:*

History

21 Nov 2024, 04:37

Type	Values Removed	Values Added
References	~~() https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html - Vendor Advisory~~	() https://blog.clamav.net/2019/03/clamav-01012-and-01003-patches-have.html - Vendor Advisory

Information

Published : 2019-11-05 19:15

Updated : 2024-11-21 04:37

NVD link : CVE-2019-1789

Mitre link : CVE-2019-1789

CVE.ORG link : CVE-2019-1789

JSON object : View

Products Affected

clamav

clamav

CWE

CWE-20

Improper Input Validation

CWE-125

Out-of-bounds Read

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