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Improved CVE-2021-3560 Check

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* Swapped `yum ` for `rpm ` for improved compatibility 
* Added known vulnerable version of Polkit
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secnigma 2022-02-11 13:23:50 -05:00 committed by GitHub
parent 48ff8b061b
commit dc7c9db7dd
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linPEAS/builder/linpeas_parts/1_system_information.sh
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@ -29,7 +29,7 @@ fi
#-- SY) CVE-2021-3560
polkitVersion=$(systemctl status polkit.service | grep version | cut -d " " -f 9)
if [[ "$(apt list --installed 2>/dev/null | grep polkit | grep -c 0.105-26)" -ge 1 || "$(yum list installed | grep polkit | grep -c 0.117-2)" -ge 1 ]]; then
if [[ "$(apt list --installed 2>/dev/null | grep polkit | grep -c 0.105-26)" -ge 1 || "$(rpm -qa | grep polkit | grep -c '0.117-2\|0.115-6')" -ge 1 ]]; then
echo "Vulnerable to CVE-2021-3560" | sed -${E} "s,.*,${SED_RED_YELLOW},"
echo ""
fi