The ReadRequestFromClient function in server/os/io.c in Network Audio System (NAS) before…
Priority MEDIUM 41Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The ReadRequestFromClient function in server/os/io.c in Network Audio System (NAS) before 1.8a SVN 237 allows remote attackers to cause a denial of service (crash) via multiple simultaneous connections, which triggers a NULL pointer dereference.
Why it matters now
EPSS 0.03909 90th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:mandrakesoft:mandrake_linux:2007:*:*:*:*:*:*:* | 2007 | Running on | Mandrakesoft |
| cpe:2.3:a:radscan:network_audio_system:1.8a:*:*:*:*:*:*:* | 1.8a | Vulnerable | Radscan |
| cpe:2.3:o:mandrakesoft:mandrake_linux:2007:*:x86_64:*:*:*:*:* | 2007 | Running on | Mandrakesoft |
- cpe:2.3:o:mandrakesoft:mandrake_linux:2007:*:*:*:*:*:*:* Versions 2007 Running on ·Mandrakesoft
- cpe:2.3:a:radscan:network_audio_system:1.8a:*:*:*:*:*:*:* Versions 1.8a Vulnerable ·Radscan
- cpe:2.3:o:mandrakesoft:mandrake_linux:2007:*:x86_64:*:*:*:*:* Versions 2007 Running on ·Mandrakesoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-1547
- 2026-10-03 Alias added: GHSA-9wxh-fmqh-vwx6
- 2026-10-16 EPSS moved to the 90th–95th percentile
References
More Radscan Network Audio System vulnerabilities
- TI-2007-01485 Stack-based buffer overflow in the accept_att_local function in server/os/connection.c in… CVSS 2.0HIGH 10.0
- TI-2013-03727 Format string vulnerability in the osLogMsg function in server/os/aulog.c in Network… CVSS 2.0HIGH 7.5
- TI-2007-01486 Integer overflow in the ProcAuWriteElement function in server/dia/audispatch.c in Network… CVSS 2.0MEDIUM 5.0
- TI-2007-01488 Array index error in Network Audio System (NAS) before 1.8a SVN 237 allows remote… CVSS 2.0MEDIUM 5.0
- TI-2007-01487 The AddResource function in server/dia/resource.c in Network Audio System (NAS) before… CVSS 2.0MEDIUM 5.0
- TI-2013-03726 Multiple stack-based and heap-based buffer overflows in Network Audio System (NAS) 1.9.3… CVSS 2.0MEDIUM 4.6
Sources
- CVE-2007-1547 · CVE Program
- CVE-2007-1547 · NVD
- FIRST EPSS
- GHSA-9wxh-fmqh-vwx6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences