CVE-2007-4980

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 4.8% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2007-09-19 · updated 2026-06-16
Weakness: CWE-189

Description

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.

Affected products

Gcaldaemon: 1.0_beta13

References

http://osvdb.org/40922
http://securityreason.com/securityalert/3154
http://www.securityfocus.com/archive/1/479816/100/0/threaded
http://www.securityfocus.com/bid/25704
https://exchange.xforce.ibmcloud.com/vulnerabilities/36670
http://osvdb.org/40922
http://securityreason.com/securityalert/3154
http://www.securityfocus.com/archive/1/479816/100/0/threaded
http://www.securityfocus.com/bid/25704
https://exchange.xforce.ibmcloud.com/vulnerabilities/36670

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