CVE-2023-35862 is a buffer over-read vulnerability affecting libcoap version 4.3.1, specifically within the coap_parse_oscore_conf_mem function. Rated as Medium severity (CVSS 6.5), it can be exploited remotely with low attack complexity, requiring user interaction, and could lead to a high impact on availability. Currently, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
4.3.1CPE matchmatch criteria | cpe:2.3:a:libcoap:libcoap:4.3.1:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
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