Ubuntu.comUB:CVE-2017-7782CVE-2017-7782
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
0.005 Low
EPSS
Percentile
76.6%
An error in the “WindowsDllDetourPatcher” where a RWX
(“Read/Write/Execute”) 4k block is allocated but never protected, violating
DEP protections. Note: This attack only affects Windows operating systems.
Other operating systems are not affected. This vulnerability affects
Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
Notes
| Author | Note |
|---|---|
| chrisccoulson | Windows only |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
0.005 Low
EPSS
Percentile
76.6%