CVE-2017-7191
UnknownEPSS 3.36%
Last modified
CVE-2017-7191 is a vulnerability of currently unknown severity. The netjoin processing in Irssi 1.x before 1.0.2 allows attackers to cause a denial of service (use-after-free) and possibly execute arbitrary code via unspecified vectors.. EPSS estimates a 3.36% chance of exploitation in the next 30 days.
Description
The netjoin processing in Irssi 1.x before 1.0.2 allows attackers to cause a denial of service (use-after-free) and possibly execute arbitrary code via unspecified vectors.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Irssi | Irssi | <= 1.0.1 |
References
- http://www.securityfocus.com/bid/97185Third Party Advisory, VDB Entry
- https://github.com/irssi/irssi/commit/77b2631c78461965bc9a7414aae206b5c514e1b3Patch, Third Party Advisory
- https://irssi.org/security/irssi_sa_2017_03.txtPatch, Vendor Advisory
- http://www.securityfocus.com/bid/97185Third Party Advisory, VDB Entry
- https://github.com/irssi/irssi/commit/77b2631c78461965bc9a7414aae206b5c514e1b3Patch, Third Party Advisory
- https://irssi.org/security/irssi_sa_2017_03.txtPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-7191?
The netjoin processing in Irssi 1.x before 1.0.2 allows attackers to cause a denial of service (use-after-free) and possibly execute arbitrary code via unspecified vectors.
How severe is CVE-2017-7191?
Severity scoring for CVE-2017-7191 is pending analysis. The EPSS model estimates a 3.36% probability of exploitation in the next 30 days.
How do I fix CVE-2017-7191?
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-2017-7191?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST