VDB
CVE-2023-42753
CVE-2023-42753
PUBLISHED
CVSS 7.800000190734863 HIGH
A missing netfilter macro could lead to a miscalculation of the `h->nets` array offset, providing attack-ers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bounds. This vulnerability may allow a local user to crash the system or potentially escalate their privileges.
EPSS 0.01% · 2.6th percentile
Risk Scores
CVSS v3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:W/RC:C
EPSS Score
0.01%
2.6th 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
- Sep 24, 2023 CVE Published
- Sep 26, 2023 EPSS Score
- Oct 28, 2023 EPSS Score
- Nov 29, 2023 EPSS Score
- Dec 31, 2023 EPSS Score
- Feb 1, 2024 EPSS Score
- Mar 3, 2024 EPSS Score
- Apr 4, 2024 EPSS Score
- May 6, 2024 EPSS Score
- Jun 7, 2024 EPSS Score
- Jul 9, 2024 EPSS Score
- Aug 10, 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-2023-42753 advisory