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Unrated severityNVD Advisory· Published Dec 31, 2003· Updated Jun 16, 2026

CVE-2003-1302

CVE-2003-1302

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

7
  • PHP/PHP7 versions
    cpe:2.3:a:php:php:4.2.0:*:*:*:*:*:*:*+ 6 more
    • cpe:2.3:a:php:php:4.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:4.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:4.2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:4.2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:4.2:*:dev:*:*:*:*:*
    • cpe:2.3:a:php:php:4.3.0:*:*:*:*:*:*:*
    • (no CPE)range: <4.3.1

Patches

Vulnerability mechanics

References

2

News mentions

0

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