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litterbox/Scanners/Yara/rules/elastic-yara/Linux_Exploit_CVE_2021_4034.yar
T
2026-05-04 08:56:43 -07:00

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rule Linux_Exploit_CVE_2021_4034_1c8f235d {
meta:
author = "Elastic Security"
id = "1c8f235d-1345-4d5f-a5db-427dbbe6fc9a"
fingerprint = "b145df35499a55e3e920f7701aab3b2f19af9fafbb2e0c1af53cb0b318ad06a6"
creation_date = "2022-01-26"
last_modified = "2022-07-22"
threat_name = "Linux.Exploit.CVE-2021-4034"
reference_sample = "94052c42aa41d0911e4b425dcfd6b829cec8f673bf1245af4050ef9c257f6c4b"
severity = 100
arch_context = "x86"
scan_context = "file"
license = "Elastic License v2"
os = "linux"
strings:
$s1 = "PATH=GCONV_PATH="
$s2 = "pkexec"
condition:
all of them
}