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Unrated severityNVD Advisory· Published May 27, 2010· Updated Jun 16, 2026

CVE-2010-2093

CVE-2010-2093

Description

Use-after-free vulnerability in the request shutdown functionality in PHP 5.2 before 5.2.13 and 5.3 before 5.3.2 allows context-dependent attackers to cause a denial of service (crash) via a stream context structure that is freed before destruction occurs.

Affected products

16
  • PHP/PHP16 versions
    cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*+ 15 more
    • cpe:2.3:a:php:php:5.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.10:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.12:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.4:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.5:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.6:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.7:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.8:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.2.9:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*
    • cpe:2.3:a:php:php:5.3.1:*:*:*:*:*:*:*
    • (no CPE)range: >=5.2, <5.2.13 || >=5.3, <5.3.2

Patches

Vulnerability mechanics

References

3

News mentions

0

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