CVE-2023-5779 json
can: out of bounds in remove_rx_filter function
published 2024-02-18 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58062
- cvss
- 4.4
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 38%
- public exploits
- 0
- none known
Summary
can: out of bounds in remove_rx_filter function
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.44% chance of exploitation in the next 30 days, higher than 38% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/zephyrproject-rtos/zephyr/security/advisories/GHSA-7cmj-963q-jj47 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.4 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- zephyrproject-rtos Zephyr
Classification
- Weakness
-
- CWE-787 Out-of-bounds Write
References
-
github.com
/zephyrproject-rtos/zephyr/security/advisories/GHSA-7cmj-963q-jj47
exploit, patch, vendor-advisory
Sources
- CVE List CVE-2023-5779
- NVD CVE-2023-5779
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