Alpine Linux Development TeamALPINE:CVE-2020-36242CVE-2020-36242
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.008 Low
EPSS
Percentile
82.0%
In the cryptography package before 3.3.2 for Python, certain sequences of update calls to symmetrically encrypt multi-GB values could result in an integer overflow and buffer overflow, as demonstrated by the Fernet class.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | py3-cryptography | < 3.2.2-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | py3-cryptography | < 3.3.2-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | py3-cryptography | < 3.2.2-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | py3-cryptography | < 3.2.2-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | py3-cryptography | < 3.2.2-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | py3-cryptography | < 3.2.2-r0 | UNKNOWN |
Related
9.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.008 Low
EPSS
Percentile
82.0%