CVE-2019-5882
UnknownEPSS 2.54%
Last modified
CVE-2019-5882 is a vulnerability of currently unknown severity. Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.. EPSS estimates a 2.54% chance of exploitation in the next 30 days.
Description
Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Irssi | Irssi | >= 1.1.0, < 1.1.2 |
| Canonical | Ubuntu Linux | 14.04 |
| Canonical | Ubuntu Linux | 16.04 |
| Canonical | Ubuntu Linux | 18.04 |
| Canonical | Ubuntu Linux | 18.10 |
References
- https://github.com/irssi/irssi/pull/948Patch, Third Party Advisory
- https://irssi.org/NEWS/#v1-1-2Vendor Advisory
- https://irssi.org/security/irssi_sa_2019_01.txtVendor Advisory
- https://usn.ubuntu.com/3862-1/Third Party Advisory
- https://github.com/irssi/irssi/pull/948Patch, Third Party Advisory
- https://irssi.org/NEWS/#v1-1-2Vendor Advisory
- https://irssi.org/security/irssi_sa_2019_01.txtVendor Advisory
- https://usn.ubuntu.com/3862-1/Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2019-5882?
Irssi 1.1.x before 1.1.2 has a use after free when hidden lines are expired from the scroll buffer.
How severe is CVE-2019-5882?
Severity scoring for CVE-2019-5882 is pending analysis. The EPSS model estimates a 2.54% probability of exploitation in the next 30 days.
How do I fix CVE-2019-5882?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2019-5882?
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