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prionPRIOn knowledge basePRION:CVE-2007-4840
HistorySep 12, 2007 - 8:17 p.m.

Remote code execution

2007-09-1220:17:00
PRIOn knowledge base
www.prio-n.com
7

AI Score

7.1

Confidence

Low

EPSS

0.056

Percentile

93.4%

PHP 5.2.4 and earlier allows context-dependent attackers to cause a denial of service (application crash) via (1) a long string in the out_charset parameter to the iconv function; or a long string in the charset parameter to the (2) iconv_mime_decode_headers, (3) iconv_mime_decode, or (4) iconv_strlen function. NOTE: this might not be a vulnerability in most web server environments that support multiple threads, unless these issues can be demonstrated for code execution.

AI Score

7.1

Confidence

Low

EPSS

0.056

Percentile

93.4%