GoogleOSV:GO-2022-0945Signature validation bypass in gopkg.in/square/go-jose.v1
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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
48.7%
The go-jose library suffers from multiple signatures exploitation. When validating a signed message, the API did not indicate which signature was valid, which creates the potential for confusion.
| CPE | Name | Operator | Version |
|---|---|---|---|
| gopkg.in/square/go-jose.v1 | lt | 1.1.0 |
References
github.com/square/go-jose/commit/2c5656adca9909843c4ff50acf1d2cf8f32da7e6
github.com/square/go-jose/commit/789a4c4bd4c118f7564954f441b29c153ccd6a96
github.com/square/go-jose/commit/c7581939a3656bb65e89d64da0a52364a33d2507
github.com/square/go-jose/pull/111
www.openwall.com/lists/oss-security/2016/11/03/1
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
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.001 Low
EPSS
Percentile
48.7%