Altran picoTCP through 1.7.0 allows memory corruption (and subsequent denial of service) because of an integer overflow in pico_ipv6_alloc when processing large ICMPv6 packets. This affects installations with Ethernet support in which a packet size greater than 65495 may occur.
References
Link | Resource |
---|---|
https://georgyg.com/home/picotcp-denial-of-service-cve-2023-30463/ | Exploit Third Party Advisory |
https://github.com/tass-belgium/picotcp/releases | Release Notes |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2023-04-19T00:00:00
Updated: 2023-04-19T00:00:00
Reserved: 2023-04-10T00:00:00
Link: CVE-2023-30463
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-04-19T12:15:08.343
Modified: 2023-04-28T18:49:31.000
Link: CVE-2023-30463
JSON object: View
Redhat Information
No data.
CWE