CVE-2017-13011
UnknownEPSS 2.53%
Last modified
CVE-2017-13011 is a vulnerability of currently unknown severity. Several protocol parsers in tcpdump before 4.9.2 could cause a buffer overflow in util-print.c:bittok2str_internal().. EPSS estimates a 2.53% chance of exploitation in the next 30 days.
Description
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer overflow in util-print.c:bittok2str_internal().
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/9f0730bee3eb65d07b49fd468bc2f269173352feIssue Tracking, Patch, Third Party Advisory
- http://www.tcpdump.org/tcpdump-changes.txtVendor Advisory
- https://github.com/the-tcpdump-group/tcpdump/commit/9f0730bee3eb65d07b49fd468bc2f269173352feIssue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-13011?
Several protocol parsers in tcpdump before 4.9.2 could cause a buffer overflow in util-print.c:bittok2str_internal().
How severe is CVE-2017-13011?
Severity scoring for CVE-2017-13011 is pending analysis. The EPSS model estimates a 2.53% probability of exploitation in the next 30 days.
How do I fix CVE-2017-13011?
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-2017-13011?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST