Buffer overflow in the imap_fetch_overview function in the IMAP functionality (php_imap.c) in PHP before 4.3.3 allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a long e-mail address in a (1) To or (2) From header.
Max CVSS
5.0
Published
2003-12-31
Updated
2018-10-30
EPSS
1.18%
The IMAP functionality in PHP before 4.3.1 allows remote attackers to cause a denial of service via an e-mail message with a (1) To or (2) From header with an address that contains a large number of "\" (backslash) characters.
Max CVSS
5.0
Published
2003-12-31
Updated
2018-10-30
EPSS
0.24%
Integer signedness error in emalloc() function for PHP before 4.3.2 allow remote attackers to cause a denial of service (memory consumption) and possibly execute arbitrary code via negative arguments to functions such as (1) socket_recv, (2) socket_recvfrom, and possibly other functions.
Max CVSS
7.5
Published
2003-04-02
Updated
2018-10-30
EPSS
10.97%
Heap-based buffer overflow in the wordwrap function in PHP after 4.1.2 and before 4.3.0 may allow attackers to cause a denial of service or execute arbitrary code.
Max CVSS
7.5
Published
2003-01-17
Updated
2018-05-03
EPSS
1.28%
4 vulnerabilities found
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