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CVE-2005-2630
Heap-based buffer overflow in DUNZIP32.DLL for RealPlayer 8, 10, and 10.5 and RealOne Player 1 and 2 allows remote attackers to execute…
- 5.1MediumCVSS base score
- 4.5%Exploitation in 30 daysEPSS · top 8.5% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Heap-based buffer overflow in DUNZIP32.DLL for RealPlayer 8, 10, and 10.5 and RealOne Player 1 and 2 allows remote attackers to execute arbitrary code via a crafted RealPlayer Skin (RJS) file, a different vulnerability than CVE-2004-1094.
Timeline
ID reserved
By mitre
- 3 months later
· 3 months later
Published
- 19 years later
· 19 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 4.5% · top 8.5% of all CVEs (10 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.1.
Affected products
n/a
- affected n/a
References
11
- AD20051110b (opens in a new tab)third-party-advisoryx_refsource_EEYEx_transferred
- realplayer-rjs-zip-bo(23025) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 1015184 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- EEYEB20050701 (opens in a new tab)third-party-advisoryx_refsource_EEYEx_transferred
- 170 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- 15382 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 17514 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://service.real.com/help/faq/security/051110_player/EN/ (opens in a new tab)x_refsource_CONFIRMx_transferred
- 17860 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 18827 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- 1015185 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2005-2631 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2005-2630)Record last updated .