| description | title | date_published | last_updated | xray_id | vul_id | cvss | severity | discovered_by | type |
|---|---|---|---|---|---|---|---|---|---|
CVE-2020-35684 High severity. NicheStack ICMP IP payload size read out of bounds |
NicheStack ICMP payload OOB-R |
2021-08-04 |
2021-08-04 |
XRAY-194053 |
CVE-2020-35684 |
7.5 |
high |
Denys Vozniuk |
vulnerability |
NicheStack ICMP IP payload size read out of bounds
InterNiche (, 4.3), fixed in 4.3
NicheStack code that parses TCP packets relies on an unchecked value of the IP payload size (extracted from the IP header) to compute the length of the TCP payload within the TCP checksum computation function. When the IP payload size is set to be smaller than the size of the IP header, the TCP checksum computation function may read out of bounds. A low-impact write-out-of-bounds is also possible
No PoC is supplied for this issue
No vulnerability mitigations are supplied for this issue
(JFrog) INFRA:HALT New Vulnerabilities Impacting OT and Critical Infrastructure