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ubuntuUbuntuUSN-3457-1
HistoryOct 23, 2017 - 12:00 a.m.

curl vulnerability

2017-10-2300:00:00
ubuntu.com
27

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

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

0.022 Low

EPSS

Percentile

89.3%

Releases

  • Ubuntu 17.10
  • Ubuntu 17.04
  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • curl - HTTP, HTTPS, and FTP client and client libraries

Details

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.

OSVersionArchitecturePackageVersionFilename
Ubuntu17.10noarchcurl<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchcurl-dbgsym<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3-dbgsym<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3-gnutls<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3-gnutls-dbgsym<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3-nss<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl3-nss-dbgsym<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl4-doc<Ā 7.55.1-1ubuntu2.1UNKNOWN
Ubuntu17.10noarchlibcurl4-gnutls-dev<Ā 7.55.1-1ubuntu2.1UNKNOWN
Rows per page:
1-10 of 631

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

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

0.022 Low

EPSS

Percentile

89.3%