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CVE-2007-5397
Heap-based buffer overflow in the activePDF Server service (aka APServer.exe) in activePDF Server 3.8.4 and 3.8.5.14, and possibly other…
High7.5EPSS 2.9%
- Published
- Updated
- Reserved
- Assigned by
- flexera
Description
Heap-based buffer overflow in the activePDF Server service (aka APServer.exe) in activePDF Server 3.8.4 and 3.8.5.14, and possibly other versions before 3.8.6.16, allows remote attackers to execute arbitrary code via a packet with a size field that is less than the actual size of the data.
Timeline
ID reserved
By flexera
- 5 months later
· 5 months later
Published
- 17 years later
· 17 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 | High7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
- EPSS (exploitation in 30 days)
- 2.9% · top 13% of all CVEs (8 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 7.5.
Weakness
Affected products
n/a
- affected n/a
References (3)
- 28013 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://secunia.com/secunia_research/2007-87/advisory/ (opens in a new tab)x_refsource_MISCx_transferred
- 27371 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_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)
- 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-2007-5397)Record last updated .