CVE-2006-3401
CVE-2006-3401 is a high-severity vulnerability in Id Software Quake 3 Engine with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.
Key facts
- Severity: High (CVSS 2.0 base score 7.5)
- EPSS exploit prediction: 6% (92nd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-119
- Affected product: Id Software Quake 3 Engine
- Published:
- Last modified:
Description
Stack-based buffer overflow in Quake 3 Engine as used by Quake 3: Arena 1.32b and 1.32c allows remote attackers to cause a denial of service and possibly execute code via long CS_ITEMS values.
Frequently asked questions
- What is CVE-2006-3401?
- Stack-based buffer overflow in Quake 3 Engine as used by Quake 3: Arena 1.32b and 1.32c allows remote attackers to cause a denial of service and possibly execute code via long CS_ITEMS values.
- How severe is CVE-2006-3401?
- CVE-2006-3401 has a CVSS 2.0 base score of 7.5, rated high severity.
- Is CVE-2006-3401 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 6% (92nd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2006-3401?
- CVE-2006-3401 primarily affects Id Software Quake 3 Engine. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2006-3401?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2006-3401 published?
- CVE-2006-3401 was published on 2006-07-06 and last updated on 2026-06-16.
References
- http://secunia.com/advisories/20946
- http://secunia.com/advisories/20961
- http://www.securityfocus.com/bid/18777
- http://www.vupen.com/english/advisories/2006/2657
- http://www.vupen.com/english/advisories/2006/2684
- https://exchange.xforce.ibmcloud.com/vulnerabilities/27616
- https://www.exploit-db.com/exploits/1977
Affected products (3)
- cpe:2.3:a:id_software:quake_3_engine:1.32b:*:*:*:*:*:*:*
- cpe:2.3:a:id_software:quake_3_engine:1.32c:*:*:*:*:*:*:*
- cpe:2.3:a:id_software:quake_3_engine:icculus_812:*:*:*:*:*:*:*
More vulnerabilities in Id Software Quake 3 Engine
- CVE-2006-2236 — High (CVSS 7.6): Buffer overflow in the Quake 3 Engine, as used by (1) ET 2.60, (2) Return to Castle Wolfenstein 1.41, and (3) Quake III…
- CVE-2006-3400 — High (CVSS 7.5): Stack-based buffer overflow in the CG_ServerCommand function in Quake 3 Engine as used by Soldier of Fortune 2 (SOF2MP)…
- CVE-2006-2875 — High (CVSS 7.5): Stack-based buffer overflow in the CL_ParseDownload function of Quake 3 Engine 1.32c and earlier, as used in multiple…
- CVE-2006-2082 — High (CVSS 7.5): Directory traversal vulnerability in Quake 3 engine, as used in products including Quake3 Arena, Return to Castle…
- CVE-2006-3324 — Medium (CVSS 5.0): The Automatic Downloading option in the id3 Quake 3 Engine and the Icculus Quake 3 Engine (ioquake3) before revision…
- CVE-2006-3325 — Medium (CVSS 5.0): client/cl_parse.c in the id3 Quake 3 Engine 1.32c and the Icculus Quake 3 Engine (ioquake3) revision 810 and earlier…
All CVEs affecting Id Software Quake 3 Engine →
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