CVE-2007-1584
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to...
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\0' characters in whitespace that precedes the string.
Exploit likelihood
What each source reports
NVD Score used
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\0' characters in whitespace that precedes the string.
- Record
CVE-2007-1584- CVSS 2.0
- 6.8 Medium
AV:N/AC:M/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\0' characters in whitespace that precedes the string.
- Record
CVE-2007-1584- Updated
- 2026-11-02
EUVDEUVD-2007-1578 No score
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\0' characters in whitespace that precedes the string.
- Record
EUVD-2007-1578- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vg6p-3jwr-25mv No score
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to...
Buffer underflow in the header function in PHP 5.2.0 allows context-dependent attackers to execute arbitrary code by passing an all-whitespace string to this function, which causes it to write '\0' characters in whitespace that precedes the string.
- Record
GHSA-vg6p-3jwr-25mv- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | PHP 5.2.0 (OSX) - EXT/Filter Space Trimming Buffer Underflow | 2007-03-12 |
| Exploit-DB | PHP 5.2.0 (OSX) - 'header()' Space Trimming Buffer Underflow | 2007-03-19 |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, Exploit-DB, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2007-1584 is a medium vulnerability (CVSS 6.8) in Php, published March 21, 2007. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 5.32%, the 92nd percentile. No source names a fixed version.