CVE-2017-7668
Description
The HTTP strict parsing changes added in Apache httpd 2.2.32 and 2.4.24 introduced a bug in token list parsing, which allows ap_find_token() to search past the end of its input string. By maliciously crafting a sequence of request headers, an attacker may be able to cause a segmentation fault, or to force ap_find_token() to return an incorrect value.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
64.408
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Update Apache to version 2.4.26 | Windows |
| Update Apache to version 2.2.32 | Windows |
| Vulnerabilities CVE-2017-7668 are fixed in Apache 2.4.2 | Windows |
| Vulnerabilities CVE-2017-7668 are fixed in Apache 2.2.34 | Windows |
| Multiple vulnerabilities are fixed in IBM WebSphere 8.0.0.14 | Windows |
| Multiple vulnerabilities are fixed in IBM WebSphere 7.0.0.45 | Windows |
| Vulnerabilities CVE-2017-3167,CVE-2017-7679,CVE-2017-7668 are fixed in IBM WebSphere 9.0.0.5 | Windows |
| Multiple vulnerabilities are fixed in IBM WebSphere 8.5.5.12 | Windows |
| Multiple Vulnerabilities are affected in IBM Tivoli Monitoring 6.2.3 | Windows |
| Multiple Vulnerabilities are affected in IBM Tivoli Monitoring 6.3.0 | Windows |
| Multiple vulnerabilities are fixed in macOS High Sierra 10.13.1 | Mac |
| Multiple vulnerabilities are fixed in Security Update 2017-001 macOS High Sierra v10.13.1 | Mac |
| Apache HTTP server (USN-3340-1) apache2-bin_2.4.18-2ubuntu4.2_i386.deb | Linux |
| Apache HTTP server (USN-3340-1) apache2-bin_2.4.18-2ubuntu4.2_amd64.deb | Linux |
| Apache HTTP server (USN-3340-1) apache2-bin_2.4.7-1ubuntu4.16_i386.deb | Linux |
| apache2 security update(DSA-3896-1) apache2_2.4.10-10+deb8u9_kfreebsd-i386.deb | Linux |
| apache2 security update(DSA-3896-1) apache2_2.4.10-10+deb8u9_kfreebsd-amd64.deb | Linux |
| Update Apache to version 2.4.26 (For Linux) | Linux |
| Update Apache to version 2.2.32 (For Linux) | Linux |
| Out-of-bounds Read Vulnerability (CVE-2017-7668) | NCM |
Patch Details
Click to see the patches provided by ManageEngine for this CVE
| Patch ID | Patch Description |
|---|---|
| PATCH-601562 | macOS High Sierra 10.13.6 - Reboot Automatically |
| PATCH-601312 | Security Update 2017-001 macOS High Sierra v10.13.1 |
References
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234