| Package | Affected versions | Patched versions |
|---|---|---|
| socat | = 1.2.0.0= 1.3.0.0= 1.3.0.1= 1.3.1.0= 1.3.2.0= 1.3.2.1= 1.3.2.2= 1.4.0.0= 1.4.0.1= 1.4.0.2= 1.4.0.3= 1.4.1.0= 1.4.2.0= 1.4.3.0= 1.4.3.1= 1.5.0.0= 1.6.0.0= 1.6.0.1= 1.7.0.0= 1.7.0.1= 1.7.1.0= 1.7.1.1= 1.7.1.2= 1.7.1.3= 1.7.2.0= 1.7.2.1= 2.0.0 |
socat 1.2.0.0 before 1.7.2.2 and 2.0.0-b1 before 2.0.0-b6, when used for a listen type address and the fork option is enabled, allows remote attackers to cause a denial of service (file descriptor consumption) via multiple request that are refused based on the (1) sourceport, (2) lowport, (3) range, or (4) tcpwrap restrictions.
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