ID CVE-2018-16842
Summary Curl versions 7.14.1 through 7.61.1 are vulnerable to a heap-based buffer over-read in the tool_msgs.c:voutf() function that may result in information exposure and denial of service.
References
Vulnerable Configurations
  • cpe:2.3:a:haxx:curl:7.14.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.14.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.3:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.3:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.4:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.4:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.15.5:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.15.5:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.16.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.16.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.16.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.16.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.16.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.16.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.16.3:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.16.3:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.16.4:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.16.4:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.17.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.17.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.17.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.17.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.18.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.18.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.18.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.18.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.18.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.18.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.3:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.3:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.4:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.4:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.5:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.5:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.6:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.6:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.7:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.7:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.19.7-53:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.19.7-53:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.20.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.20.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.20.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.20.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.3:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.3:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.4:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.4:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.5:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.5:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.6:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.6:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.21.7:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.21.7:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.22.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.22.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.23.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.23.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.23.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.23.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.24.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.24.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.25.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.25.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.26.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.26.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.27.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.27.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.28.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.28.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.28.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.28.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.29.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.29.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.30.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.30.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.31.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.31.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.32.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.32.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.33.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.33.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.34.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.34.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.35.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.35.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.36.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.36.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.37.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.37.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.38.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.39.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.40.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.41.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.42.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.42.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.42.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.42.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.43.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.43.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.44.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.44.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.45.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.45.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.46.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.46.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.47.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.47.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.47.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.47.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.48.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.48.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.49.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.49.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.49.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.49.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.50.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.50.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.50.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.50.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.50.2:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.50.2:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.50.3:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.50.3:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.51.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.51.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.52.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.52.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.52.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.52.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.53.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.53.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.53.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.53.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.54.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.54.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.54.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.54.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.55.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.55.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.55.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.55.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.56.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.56.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.56.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.56.1:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.57.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.57.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.58.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.58.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.59.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.59.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.60.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.60.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.61.0:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.61.0:*:*:*:*:*:*:*
  • cpe:2.3:a:haxx:curl:7.61.1:*:*:*:*:*:*:*
    cpe:2.3:a:haxx:curl:7.61.1:*:*:*:*:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
  • cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
    cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
    cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
CVSS
Base: 6.4 (as of 06-08-2019 - 17:15)
Impact:
Exploitability:
CWE CWE-125
CAPEC
  • Infiltration of Hardware Development Environment
    An attacker, leveraging the ability to manipulate components of primary support systems and tools within the development and production environments, inserts malicious software within the hardware and/or firmware development environment. The infiltration purpose is to alter developed hardware components in a system destined for deployment at the victim's organization, for the purpose of disruption or further compromise.
  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:N/A:P
redhat via4
advisories
bugzilla
id 1683292
title curl crashes on http links with rate-limit
oval
OR
  • comment Red Hat Enterprise Linux must be installed
    oval oval:com.redhat.rhba:tst:20070304026
  • AND
    • comment Red Hat Enterprise Linux 7 is installed
      oval oval:com.redhat.rhba:tst:20150364027
    • OR
      • AND
        • comment curl is earlier than 0:7.29.0-54.el7
          oval oval:com.redhat.rhsa:tst:20192181001
        • comment curl is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20110918012
      • AND
        • comment libcurl is earlier than 0:7.29.0-54.el7
          oval oval:com.redhat.rhsa:tst:20192181003
        • comment libcurl is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20110918014
      • AND
        • comment libcurl-devel is earlier than 0:7.29.0-54.el7
          oval oval:com.redhat.rhsa:tst:20192181005
        • comment libcurl-devel is signed with Red Hat redhatrelease2 key
          oval oval:com.redhat.rhsa:tst:20110918016
rhsa
id RHSA-2019:2181
released 2019-08-06
severity Low
title RHSA-2019:2181: curl security and bug fix update (Low)
rpms
  • curl-0:7.29.0-54.el7
  • curl-debuginfo-0:7.29.0-54.el7
  • libcurl-0:7.29.0-54.el7
  • libcurl-devel-0:7.29.0-54.el7
refmap via4
confirm
debian DSA-4331
gentoo GLSA-201903-03
misc
mlist [debian-lts-announce] 20181106 [SECURITY] [DLA 1568-1] curl security update
sectrack 1042014
ubuntu
  • USN-3805-1
  • USN-3805-2
Last major update 06-08-2019 - 17:15
Published 31-10-2018 - 19:29
Last modified 06-08-2019 - 17:15
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