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The vulnerability of the _libcap_strdup() function in the Libcap library allows a hacker to execute arbitrary PHP files on the server.

🗓️ 05 Apr 2024 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec🔗 bdu.fstec.ru👁 2 Views

Libcap _libcap_strdup() overflow near four gibibytes may enable arbitrary PHP file execution on the server.

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19 Nov 2025 00:00Current
7High risk
Vulners AI Score7
CVSS 26.8
CVSS 37.8
EPSS0.00574
Libcaplibcap_strdup overflowfour gibibytesserver vulnerabilityarbitrary file execution
2