Stack-based buffer overflow in gen_jumpex.dll in Winamp before 5.64 Build 3418 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a package with a long Skin directory name. NOTE: a second buffer overflow involving a long GUI Search field to ml_local.dll was also reported. However, since it is only exploitable by the user of the application, this issue would not cross privilege boundaries unless Winamp is running under a highly restricted environment such as a kiosk.
CVE-2013-4694
- No confirmed exploitation signals yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 96.7%
- KEV
- Not listed
Published
April 16, 2014
Last Modified
May 6, 2026
References (22)
- cve@mitrehttp://forums.winamp.com/showthread.php?t=364291
- cve@mitrehttp://osvdb.org/94739
- cve@mitrehttp://osvdb.org/94740
- cve@mitrehttp://packetstormsecurity.com/files/122239/WinAmp-5.63-Buffer-Overflow.html
- cve@mitrehttp://packetstormsecurity.com/files/122978
- cve@mitrehttp://seclists.org/fulldisclosure/2013/Jul/4
- cve@mitrehttp://www.exploit-db.com/exploits/26558
- cve@mitrehttp://www.securityfocus.com/bid/60883
- cve@mitrehttp://www.securitytracker.com/id/1030107
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/85399
- cve@mitrehttps://www.rcesecurity.com/2013/07/winamp-v5-64-fixes-several-code-execution-vulnerabilities-cve-2013-4694-cve-2013-4695
- af854a3a-2127-422b-91ae-364da2661108http://forums.winamp.com/showthread.php?t=364291
- af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/94739
- af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/94740
- af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/122239/WinAmp-5.63-Buffer-Overflow.html
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 4× in last 7d / 34× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
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Publicly available exploits
(2 references)Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Exploit-DBEDB-27874✓ verifiedFirst seen Aug 26, 2013
Winamp 5.63 - 'winamp.ini' Local Overflow
Open source ↗ - Exploit-DBEDB-26558✓ verifiedFirst seen Jul 2, 2013
Winamp 5.63 - Stack Buffer Overflow
Open source ↗
Related CVEs(same CWE)
Same CWE
10 shownCWE-119
Frequently asked(4)
What is CVE-2013-4694?
When was CVE-2013-4694 disclosed?
Is CVE-2013-4694 actively exploited?
How do I remediate CVE-2013-4694?
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