6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.9 High
AI Score
Confidence
High
0.022 Low
EPSS
Percentile
89.5%
Brian Carpenter discovered that curl incorrectly handled IMAP FETCH
response lines. A remote attacker could use this issue to cause curl to
crash, resulting in a denial of service, or possibly execute arbitrary
code.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 17.10 | noarch | curl | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | curl-dbgsym | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3 | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3-dbgsym | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3-gnutls | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3-gnutls-dbgsym | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3-nss | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl3-nss-dbgsym | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl4-doc | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
Ubuntu | 17.10 | noarch | libcurl4-gnutls-dev | <ย 7.55.1-1ubuntu2.1 | UNKNOWN |
6.4 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.9 High
AI Score
Confidence
High
0.022 Low
EPSS
Percentile
89.5%