CVE-2016-7045
UnknownEPSS 4.71%
Last modified
CVE-2016-7045 is a vulnerability of currently unknown severity. The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string.. EPSS estimates a 4.71% chance of exploitation in the next 30 days.
Description
The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Irssi | Irssi | <= 0.8.19 |
| Debian | Debian Linux | 8.0 |
| Canonical | Ubuntu Linux | 16.04 |
References
- http://www.debian.org/security/2016/dsa-3672Third Party Advisory
- http://www.ubuntu.com/usn/USN-3086-1Third Party Advisory
- https://irssi.org/security/irssi_sa_2016.txtExploit, Patch, Vendor Advisory
- http://www.debian.org/security/2016/dsa-3672Third Party Advisory
- http://www.ubuntu.com/usn/USN-3086-1Third Party Advisory
- https://irssi.org/security/irssi_sa_2016.txtExploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-7045?
The format_send_to_gui function in the format parsing code in Irssi before 0.8.20 allows remote attackers to cause a denial of service (heap corruption and crash) via vectors involving the length of a string.
How severe is CVE-2016-7045?
Severity scoring for CVE-2016-7045 is pending analysis. The EPSS model estimates a 4.71% probability of exploitation in the next 30 days.
How do I fix CVE-2016-7045?
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-2016-7045?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST