What is CVE-2024-52802?

CVE-2024-52802 is a high-severity vulnerability in Riot-os Riot, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-11-22.

How severe is CVE-2024-52802?

High severity. CVSS v3 base score is 7.5 out of 10.

Out-of-bounds Read in Riot-os Riot

CVE-2024-52802

RIOT is an operating system for internet of things (IoT) devices. In version 2024.04 and prior, the function `_parse_advertise`, located in `/sys/net/application_layer/dhcpv6/client.c`, has no minimum header length check for `dhcpv6_opt_t`…

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.004 (61.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Riot-os Riot — versions <= 2024.04

Weakness classification (CWE)

References

https://github.com/RIOT-OS/RIOT/security/advisories/GHSA-xgv3-pcq6-qmrg (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2024-52802?: CVE-2024-52802 is a high-severity vulnerability in Riot-os Riot, classified under Improper Input Validation. CVSS score: 7.5/10. Published 2024-11-22.
How severe is CVE-2024-52802?: High severity. CVSS v3 base score is 7.5 out of 10.