5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
8.2 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
69.0%
Harry Sintonen and Tomas Hoger discovered that curl incorrectly handled
TELNET connections when the -t option was used on the command line.
Uninitialized data possibly containing sensitive information could be sent
to the remote server, contrary to expectations. This issue was only fixed
in Ubuntu 14.04 ESM. (CVE-2021-22898, CVE-2021-22925)
It was discovered that curl incorrectly handled denials when using HTTP
proxies. A remote attacker could use this issue to cause curl to crash,
resulting in a denial of service, or possibly execute arbitrary code.
(CVE-2022-43552)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 16.04 | noarch | libcurl3-gnutls | < 7.47.0-1ubuntu2.19+esm7 | UNKNOWN |
Ubuntu | 16.04 | noarch | curl | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | curl-dbgsym | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3 | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-dbg | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-dbgsym | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-gnutls | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-gnutls-dbgsym | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-nss | < 7.47.0-1ubuntu2.19 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcurl3-nss-dbgsym | < 7.47.0-1ubuntu2.19 | UNKNOWN |
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
8.2 High
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.003 Low
EPSS
Percentile
69.0%