4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.2 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.9%
Expat, when used in a parser that has not called XML_SetHashSalt or passed it a seed of 0, makes it easier for context-dependent attackers to defeat cryptographic protection mechanisms via vectors involving use of the srand function.
CPE | Name | Operator | Version |
---|---|---|---|
libexpat_project:libexpat | libexpat project libexpat | lt | 2.2.0 |
www.debian.org/security/2016/dsa-3597
www.openwall.com/lists/oss-security/2016/06/03/8
www.openwall.com/lists/oss-security/2016/06/04/1
www.securityfocus.com/bid/91483
www.ubuntu.com/usn/USN-3010-1
security.gentoo.org/glsa/201701-21
source.android.com/security/bulletin/2016-11-01.html
www.tenable.com/security/tns-2016-20
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.2 Medium
AI Score
Confidence
High
0.002 Low
EPSS
Percentile
60.9%