CVE-2019-3970

Comodo Antivirus versions up to 12.0.0.6810 are vulnerable to Arbitrary File Write due to Cavwp.exe handling of Comodo's Antivirus database. Cavwp.exe loads Comodo antivirus definition database in unsecured global section objects, allowing a local low privileged process to modify this data directly and change virus signatures.

CVSS v3.0

5.5 MEDIUMCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0

2.1 LOWAV:L/AC:L/Au:N/C:N/I:P/A:N

EPSS

0.40% chance of exploitation in the next 30 days, 33th percentile

Published

2019-07-17

Updated

2024-08-04

Proof-of-concept exploits (1)

• https://www.tenable.com/security/research/tra-2019-34

References

• CVE Record
• NVD entry

Related

• CVE-2019-3969
• CVE-2019-3971
• CVE-2019-3968
• CVE-2019-3972
• CVE-2019-3967
• CVE-2019-3973