VDB
CVE-2020-22218
CVE-2020-22218
PUBLISHED
CVSS 6.5 MEDIUM
An issue was discovered in function _libssh2_packet_add in libssh2 that allows attackers to access out of bounds memory. This could lead to a system crash by authenticated attacker.
EPSS 0.91% · 56.8th percentile
Risk Scores
CVSS 3.1
6.5
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:W/RC:C
EPSS Score
0.91%
56.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| ABB | ABB M2M Gateway SW, software versions >=5.0.1|<=5.0.3 | |
| ABB | ABB M2M Gateway ARM600, firmware versions >=4.1.2|<=5.0.3 |
Timeline
- Aug 22, 2023 CVE Published
- Aug 23, 2023 EPSS Score
- Sep 25, 2023 EPSS Score
- Oct 28, 2023 EPSS Score
- Dec 1, 2023 EPSS Score
- Jan 3, 2024 EPSS Score
- Feb 5, 2024 EPSS Score
- Mar 9, 2024 EPSS Score
- Apr 11, 2024 EPSS Score
- May 14, 2024 EPSS Score
- Jun 17, 2024 EPSS Score
- Jul 20, 2024 EPSS Score
References
- https://psirt.abb.com/csaf/2025/2nga002579.json advisory
- https://library.e.abb.com/public/ffab1a14a42646c6adee38fc3de61dad/Arctic_csdepl_758860_ENf.pdf advisory
- https://library.e.abb.com/public/0498e4c0babd46aa9243aedd6f99c375/ARM600_user_758861_ENk.pdf advisory
- https://new.abb.com/service/electrification/life-cycle-management?pe_data=D42415F457244415145784545584371%7C29609824 advisory
- https://search.abb.com/library/Download.aspx?DocumentID=2NGA002579&LanguageCode=en&DocumentPartId=pdf&Action=Launch advisory
- https://search.abb.com/library/Download.aspx?DocumentID=1MRS758860&LanguageCode=en&DocumentPartId=&Action=Launch advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-22218 advisory