Vulnerability · Published Dec 11, 2020 · Assigned by mitre
CVE-2020-13988
High 7.5
In plain English
A high-severity security flaw in the open-iscsi package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 4.0% (higher than 90% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)4.0%top 9.5% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An issue was discovered in Contiki through 3.0. An Integer Overflow exists in the uIP TCP/IP Stack component when parsing TCP MSS options of IPv4 network packets in uip_process in net/ipv4/uip.c.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | open-iscsi | 2.1.3-1 | DEBIAN-CVE-2020-13988 |
| Debian:13 | open-iscsi | 2.1.3-1 | DEBIAN-CVE-2020-13988 |
| Debian:14 | open-iscsi | 2.1.3-1 | DEBIAN-CVE-2020-13988 |
Affected products (as reported)
References
- https://www.kb.cert.org/vuls/id/815128 x_refsource_MISC
- https://us-cert.cisa.gov/ics/advisories/icsa-20-343-01 x_refsource_MISC