| Package | Affected versions | Patched versions |
|---|---|---|
| shorewall | = 2.0.0= 2.0.0a= 2.0.0b= 2.0.1= 2.0.10= 2.0.11= 2.0.12= 2.0.13= 2.0.14= 2.0.15= 2.0.16= 2.0.2= 2.0.2a= 2.0.2b= 2.0.2c= 2.0.2d= 2.0.2e= 2.0.2f= 2.0.3= 2.0.3a= 2.0.3b= 2.0.3c= 2.0.4= 2.0.5= 2.0.6= 2.0.7= 2.0.8= 2.0.9= 2.2.0= 2.2.1= 2.2.2= 2.2.3= 2.2.4= 2.4.0= 2.4.0_rc1= 2.4.0_rc2 |
Shorewall 2.4.x before 2.4.1, 2.2.x before 2.2.5, and 2.0.x before 2.0.17, when MACLIST_TTL is greater than 0 or MACLIST_DISPOSITION is set to ACCEPT, allows remote attackers with an accepted MAC address to bypass other firewall rules or policies.
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