CVE-2012-1836
UnknownEPSS 6.90%
Last modified
CVE-2012-1836 is a vulnerability of currently unknown severity. Heap-based buffer overflow in dns.cpp in InspIRCd 2.0.5 might allow remote attackers to execute arbitrary code via a crafted DNS query that uses compression.. EPSS estimates a 6.90% chance of exploitation in the next 30 days.
Description
Heap-based buffer overflow in dns.cpp in InspIRCd 2.0.5 might allow remote attackers to execute arbitrary code via a crafted DNS query that uses compression.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Inspircd | Inspircd | 2.0.5 |
References
- http://www.kb.cert.org/vuls/id/212651Patch, US Government Resource
- http://www.kb.cert.org/vuls/id/212651Patch, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2012-1836?
Heap-based buffer overflow in dns.cpp in InspIRCd 2.0.5 might allow remote attackers to execute arbitrary code via a crafted DNS query that uses compression.
How severe is CVE-2012-1836?
Severity scoring for CVE-2012-1836 is pending analysis. The EPSS model estimates a 6.90% probability of exploitation in the next 30 days.
How do I fix CVE-2012-1836?
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 2012
- CVE-2012-1830Stack-based buffer overflow in WellinTech KingView 6.53 allo…
- CVE-2012-1831Heap-based buffer overflow in WellinTech KingView 6.53 allow…
- CVE-2012-1832WellinTech KingView 6.53 allows remote attackers to execute …
- CVE-2012-1833VMware SpringSource Grails before 1.3.8, and 2.x before 2.0.…
- CVE-2012-1834Cross-site scripting (XSS) vulnerability in the cms_tpv_admi…
- CVE-2012-1835Multiple cross-site scripting (XSS) vulnerabilities in the A…
- CVE-2012-1837The (1) webreports, (2) post/create-role, and (3) post/updat…
- CVE-2012-1838The web management interface on the LG-Nortel ELO GS24M swit…
- CVE-2012-1839Multiple directory traversal vulnerabilities in the Get Temp…
- CVE-2012-1840AjaXplorer 3.2.x before 3.2.5 and 4.0.x before 4.0.4 does no…
- CVE-2012-1841Absolute path traversal vulnerability in logShow.htm on the …
- CVE-2012-1842Cross-site scripting (XSS) vulnerability in checkQKMProg.htm…
Are you affected by CVE-2012-1836?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST