CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS
Percentile
95.2%
fetchmail 6.3.5 and 6.3.6 before 6.3.6-rc4, when refusing a message
delivered via the mda option, allows remote attackers to cause a denial of
service (crash) via unknown vectors that trigger a NULL pointer dereference
when calling the (1) ferror or (2) fflush functions.