CVE-2007-3847

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 23 Aug 2007, 22:00
Last modified:07 Aug 2024, 14:28

Vulnerability Summary

Overall Risk (default)
medium
25/100
CVSS Score
5 MEDIUM
v2.0 (nvd)
EPSS Score
23.28% HIGH
23% probability +0.67%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

23 Aug 2007, 22:00
Published
Vulnerability first disclosed
07 Aug 2024, 14:28
Last Modified
Vulnerability information updated

Description

The date handling code in modules/proxy/proxy_util.c (mod_proxy) in Apache 2.3.0, when using a threaded MPM, allows remote origin servers to cause a denial of service (caching forward proxy process crash) via crafted date headers that trigger a buffer over-read.

CVSS Metrics

  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 23.28%• Percentile: 96%

Techniques & Countermeasures

  • CWE-125•Out-of-bounds Read

    The product reads data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • Unknown•HTTP Server

    ≥ 2.0.35, < 2.0.61 | ≥ 2.2.0, < 2.2.6

  • canonical•ubuntu_linux

    6.06 | 6.10 | 7.04 | 7.10

  • fedoraproject•fedora

    7

  • fedoraproject•fedora_core

    6

References (82)