CVE-2007-4537 json
Heap-based buffer overflow in the Huffman decompression algorithm implemented in Skulltag 0.97d-beta4.1 and earlier allows remote attackers…
published 2007-08-27 19 y ago modified 2026-06-16 4 mo ago also EUVD-2007-4520
- cvss
- 6.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 4.7%
- EPSS 4.7% chance of exploitation in 30 days, percentile 91%
- public exploits
- 1
- Exploit-DB
Summary
Heap-based buffer overflow in the Huffman decompression algorithm implemented in Skulltag 0.97d-beta4.1 and earlier allows remote attackers to execute arbitrary code via a crafted UDP packet.
Timeline
- First public exploit (EDB-30523)
- Published
Exploit prediction
4.72% chance of exploitation in the next 30 days, higher than 91% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-30523 Skulltag Huffman 0.97d-beta4.1 - Packet Decompression Remote Heap Buffer Overflow remote, 2007-08-23
- securityfocus.com http://www.securityfocus.com/bid/25423 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
References
-
securityfocus.com
/bid/25423
vdb-entry, exploit
-
secunia.com
/advisories/26549
third-party-advisory, vendor-advisory
-
securityreason.com
/securityalert/3067
third-party-advisory
-
securityfocus.com
/archive/1/477635/100/0/threaded
mailing-list
-
exchange.xforce.ibmcloud.com
/vulnerabilities/36229
vdb-entry
- aluigi.altervista.org /adv/skulltaghof-adv.txt
-
vupen.com
/english/advisories/2007/2969
vdb-entry
Sources
- CVE List CVE-2007-4537
- NVD CVE-2007-4537
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.