CVE-2007-1869
MEDIUM · CVSS 5.0EPSS 3.4%EU EUVD
lighttpd 1.4.12 and 1.4.13 allows remote attackers to cause a denial of service (cpu and resource consumption) by disconnecting while lighttpd is parsing CRLF sequences, which triggers an infinite loop and file descriptor consumption.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:N/I:N/A:P- EPSS score
- 3.4% (89th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-1863)
- Published
- April 18, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-1863 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- lighttpd / lighttpd
- lighttpd / lighttpd
References
- http://secunia.com/advisories/24886(Vendor Advisory)
- http://secunia.com/advisories/24947
- http://secunia.com/advisories/24995
- http://secunia.com/advisories/25166
- http://secunia.com/advisories/25613
- http://security.gentoo.org/glsa/glsa-200705-07.xml
- http://www.debian.org/security/2007/dsa-1303
- http://www.lighttpd.net/assets/2007/4/13/lighttpd_sa2007_01.txt(Patch, Vendor Advisory)
- http://www.novell.com/linux/security/advisories/2007_007_suse.html
- http://www.securityfocus.com/archive/1/466464/30/6900/threaded
- http://www.securityfocus.com/bid/23515
- http://www.vupen.com/english/advisories/2007/1399
- https://exchange.xforce.ibmcloud.com/vulnerabilities/33671
- https://issues.rpath.com/browse/RPL-1218
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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