CVE-2007-0086 — Uncontrolled Resource Consumption in Apache Http Server
Severity
7.8HIGHNVD
EPSS
3.3%
top 12.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJan 5
Latest updateMay 13
Description
The Apache HTTP Server, when accessed through a TCP connection with a large window size, allows remote attackers to cause a denial of service (network bandwidth consumption) via a Range header that specifies multiple copies of the same fragment. NOTE: the severity of this issue has been disputed by third parties, who state that the large window size required by the attack is not normally supported or configured by the server, or that a DDoS-style attack would accomplish the same goal
CVSS vector
AV:N/AC:L/C:N/I:N/A:CExploitability: 10.0 | Impact: 6.9
Affected Packages10 packages
Also affects: Ubuntu Linux 10.04, 10.10, 11.04, 8.04
🔴Vulnerability Details
5GHSA▶
GHSA-vfvv-gfh6-h8qc: ** DISPUTED ** The Apache HTTP Server, when accessed through a TCP connection with a large window size, allows remote attackers to cause a denial of s↗2022-05-01
OSV▶
CVE-2007-0086: The Apache HTTP Server, when accessed through a TCP connection with a large window size, allows remote attackers to cause a denial of service (network↗2007-01-05
📋Vendor Advisories
5Debian▶
CVE-2011-3192: apache2 - The byterange filter in the Apache HTTP Server 1.3.x, 2.0.x through 2.0.64, and ...↗2011
Debian▶
CVE-2007-0086: apache2 - The Apache HTTP Server, when accessed through a TCP connection with a large wind...↗2007
Red Hat▶
CVE-2007-0086: The Apache HTTP Server, when accessed through a TCP connection with a large window size, allows remote attackers to cause a denial of service (network↗