CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS
Percentile
97.2%
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.
Author | Note |
---|---|
jdstrand | see CVE-2007-4661 for complete fix |