UbuntuUSN-4308-2Twisted vulnerabilities
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
9 High
AI Score
Confidence
Low
0.01 Low
EPSS
Percentile
83.6%
Releases
- Ubuntu 14.04 ESM
Packages
- twisted - Event-based framework for internet applications
Details
USN-4308-1 fixed several vulnerabilities in Twisted. This update provides
the corresponding update for Ubuntu 14.04 ESM.
Original advisory details:
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)
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 | 14.04 | noarch | python-twisted | < 13.2.0-1ubuntu1.2+esm1 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-bin | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-bin-dbg | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-bin-dbgsym | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-runner | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-runner-dbg | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-runner-dbgsym | < 13.2.0-1ubuntu1.2 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-bin | < 13.2.0-1ubuntu1.2+esm1 | UNKNOWN |
| Ubuntu | 14.04 | noarch | python-twisted-web | < 13.2.0-1ubuntu1.2+esm1 | UNKNOWN |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
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
9 High
AI Score
Confidence
Low
0.01 Low
EPSS
Percentile
83.6%