CVE-2007-2872

Advisory lineage Upstream: 0 Downstream: 4
Modified
Published: 04 Jun 2007, 17:00
Last modified:07 Aug 2024, 13:57

Vulnerability Summary

Overall Risk (default)
medium
42/100
CVSS Score
6.8 MEDIUM
v2.0 (nvd)
EPSS Score
25.24% HIGH
25% probability +4.19%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

04 Jun 2007, 17:00
Published
Vulnerability first disclosed
07 Aug 2024, 13:57
Last Modified
Vulnerability information updated

Description

Multiple integer overflows in the chunk_split function in PHP 5 before 5.2.3 and PHP 4 before 4.4.8 allow remote attackers to cause a denial of service (crash) or execute arbitrary code via the (1) chunks, (2) srclen, and (3) chunklen arguments.

CVSS Metrics

  • v2.0•MEDIUM•Score: 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS Trends

Current EPSS score: 25.24%• Percentile: 96%

Techniques & Countermeasures

  • CWE-189•Numeric Errors

    Weaknesses in this category are related to improper calculation or conversion of numbers.

Affected Systems

  • Unknown•PHP

    ≤ 4.4.7 | 5.0.0 | 5.0.1 | 5.0.2 | 5.0.3 | 5.0.4 | 5.0.5 | 5.1.0 | 5.1.1 | 5.1.2 | 5.1.3 | 5.1.4 | 5.1.5 | 5.1.6 | 5.2.0 | 5.2.1 | 5.2.2

References (58)