CVE-2017-12900
UnknownEPSS 2.39%
Last modified
CVE-2017-12900 is a vulnerability of currently unknown severity. Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf().. EPSS estimates a 2.39% chance of exploitation in the next 30 days.
Description
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf().
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Tcpdump | Tcpdump | <= 4.9.1 |
References
- http://www.tcpdump.org/tcpdump-changes.txtVendor Advisory
- https://github.com/the-tcpdump-group/tcpdump/commit/0318fa8b61bd6c837641129d585f1a73c652b1e0Issue Tracking, Patch, Third Party Advisory
- http://www.tcpdump.org/tcpdump-changes.txtVendor Advisory
- https://github.com/the-tcpdump-group/tcpdump/commit/0318fa8b61bd6c837641129d585f1a73c652b1e0Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-12900?
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer over-read in util-print.c:tok2strbuf().
How severe is CVE-2017-12900?
Severity scoring for CVE-2017-12900 is pending analysis. The EPSS model estimates a 2.39% probability of exploitation in the next 30 days.
How do I fix CVE-2017-12900?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-12900?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST