CVE-2023-31284
HIGHCVSS 7.8/10EPSS 0.28%
Last modified
CVE-2023-31284 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. illumos illumos-gate before 676abcb has a stack buffer overflow in /dev/net, leading to privilege escalation via a stat on a long file name in /dev/net.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
illumos illumos-gate before 676abcb has a stack buffer overflow in /dev/net, leading to privilege escalation via a stat on a long file name in /dev/net.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Illumos | Illumos-Gate | < 2023-04-29 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-31284?
illumos illumos-gate before 676abcb has a stack buffer overflow in /dev/net, leading to privilege escalation via a stat on a long file name in /dev/net.
How severe is CVE-2023-31284?
CVE-2023-31284 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2023-31284?
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.
Related CVEs from 2023
- CVE-2023-31276Heap-based buffer overflow in BMC Firmware for the Intel(R) …8.4
- CVE-2023-31277 PiiGAB M-Bus transmits credentials in plaintext format.…7.5
- CVE-2023-31278Horner Automation Cscape lacks proper validation of user-sup…7.8
- CVE-2023-31279The AirVantage platform is vulnerable to an unauthorized att…8.1
- CVE-2023-3128Grafana is validating Azure AD accounts based on the email c…9.8
- CVE-2023-31280An AirVantage online Warranty Checker tool vulnerability cou…5.3
- CVE-2023-31285An XSS issue was discovered in Serenity Serene (and StartSha…6.1
- CVE-2023-31286An issue was discovered in Serenity Serene (and StartSharp) …5.3
- CVE-2023-31287An issue was discovered in Serenity Serene (and StartSharp) …7.8
- CVE-2023-31289Pexip Infinity before 31.2 has Improper Input Validation for…7.5
- CVE-2023-3129The URL Shortify WordPress plugin before 1.7.0 does not sani…4.8
- CVE-2023-31290Trust Wallet Core before 3.1.1, as used in the Trust Wallet …5.9
Are you affected by CVE-2023-31284?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST