The readRequest method in org/gcaldaemon/core/http/HTTPListener.java in GCALDaemon…
Priority LOW 28CWE-189Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-189 and the CVSS impact.
Summary
The readRequest method in org/gcaldaemon/core/http/HTTPListener.java in GCALDaemon 1.0-beta13 allows remote attackers to cause a denial of service via a large integer value in the Content-Length HTTP header, which triggers a fatal Java OutOfMemoryError.
Why it matters now
EPSS 0.04759 91st 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 · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:gcaldaemon:gcaldaemon:1.0_beta13:*:*:*:*:*:*:* | 1.0_beta13 | Vulnerable | Gcaldaemon |
- cpe:2.3:a:gcaldaemon:gcaldaemon:1.0_beta13:*:*:*:*:*:*:* Versions 1.0_beta13 Vulnerable ·Gcaldaemon
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-4980
- 2026-10-03 Alias added: GHSA-7h88-8mg3-r3mp
Sources
- CVE-2007-4980 · CVE Program
- CVE-2007-4980 · NVD
- FIRST EPSS
- GHSA-7h88-8mg3-r3mp · GitHub Advisory Database · CC BY 4.0
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