CVE-2008-1307 in the critical feed json
Heap-based buffer overflow in the KUpdateObj2 Class ActiveX control in UpdateOcx2.dll in Beijing KingSoft Antivirus Online Update Module 20…
published 2008-03-12 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-1314
- cvss
- 10.0
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 15.0%
- EPSS 15.0% chance of exploitation in 30 days, percentile 96%
- public exploits
- 1
- Exploit-DB
Summary
Heap-based buffer overflow in the KUpdateObj2 Class ActiveX control in UpdateOcx2.dll in Beijing KingSoft Antivirus Online Update Module 2007.12.29.29 allows remote attackers to execute arbitrary code via a long argument to the SetUninstallName method.
Timeline
- First public exploit (EDB-5225)
- Published
Exploit prediction
14.98% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-5225 KingSoft - 'UpdateOcx2.dll SetUninstallName()' Heap Overflow (PoC) dos, 2008-03-10
- securityfocus.com http://www.securityfocus.com/bid/28172 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
References
-
exploit-db.com
/exploits/5225
exploit
-
securityfocus.com
/bid/28172
vdb-entry, exploit
-
secunia.com
/advisories/29204
third-party-advisory, vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/41088
vdb-entry
-
vupen.com
/english/advisories/2008/0857/references
vdb-entry
Sources
- CVE List CVE-2008-1307
- NVD CVE-2008-1307
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