9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access 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
0.154 Low
EPSS
Percentile
95.7%
it was discovered that Twisted incorrectly validated or sanitized certain
URIs or HTTP methods. A remote attacker could use this issue to inject
invalid characters and possibly perform header injection attacks.
(CVE-2019-12387)
It was discovered that Twisted incorrectly verified XMPP TLS certificates.
A remote attacker could possibly use this issue to perform a
machine-in-the-middle attack and obtain sensitive information. (CVE-2019-12855)
It was discovered that Twisted incorrectly handled HTTP/2 connections. A
remote attacker could possibly use this issue to cause Twisted to hang or
consume resources, leading to a denial of service. This issue only affected
Ubuntu 18.04 LTS and Ubuntu 19.10. (CVE-2019-9512, CVE-2019-9514,
CVE-2019-9515)
Jake Miller and ZeddYu Lu discovered that Twisted incorrectly handled
certain content-length headers. A remote attacker could possibly use this
issue to perform HTTP request splitting attacks. (CVE-2020-10108,
CVE-2020-10109)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 19.10 | noarch | python-twisted | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-bin | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-bin-dbg | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-conch | < 1:18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-core | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-mail | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-names | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-news | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-runner | < 18.9.0-3ubuntu1.1 | UNKNOWN |
Ubuntu | 19.10 | noarch | python-twisted-runner-dbg | < 18.9.0-3ubuntu1.1 | UNKNOWN |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
8.2 High
AI Score
Confidence
High
7.8 High
CVSS2
Access Vector
NETWORK
Access 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
0.154 Low
EPSS
Percentile
95.7%