5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.004 Low
EPSS
Percentile
73.6%
TCP firewalls could be circumvented by sending a SYN Packets with other flags (like e.g. RST flag) set, which was not correctly discarded by the Linux TCP stack after firewalling.
www.openwall.com/lists/oss-security/2012/02/03/7
www.openwall.com/lists/oss-security/2012/05/29/8
www.openwall.com/lists/oss-security/2012/05/30/11
www.openwall.com/lists/oss-security/2012/05/30/12
www.openwall.com/lists/oss-security/2012/05/30/13
www.openwall.com/lists/oss-security/2012/05/30/2
www.openwall.com/lists/oss-security/2012/05/30/4
www.openwall.com/lists/oss-security/2012/05/30/8
www.openwall.com/lists/oss-security/2012/05/30/9
www.openwall.com/lists/oss-security/2012/05/31/3
www.openwall.com/lists/oss-security/2014/02/12/8
bugzilla.suse.com/show_bug.cgi?id=744994%2C
security.netapp.com/advisory/ntap-20210727-0003/
www.kb.cert.org/vuls/id/464113
www.kb.cert.org/vuls/id/464113%2C
www.openwall.com/lists/oss-security/2012/02/03/7
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.004 Low
EPSS
Percentile
73.6%