Description
A buffer overflow exists in curl 7.12.3 to and including curl 7.58.0 in the FTP URL handling that allows an attacker to cause a denial of service or worse.
References (18)
Core 18
Core References
Patch x_refsource_confirm
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
Patch, Third Party Advisory x_refsource_confirm
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3558
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2018:3157
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2018/dsa-4136
Patch x_refsource_confirm
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2018/03/msg00012.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/103414
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3598-1/
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1040531
Vendor Advisory x_refsource_confirm
https://curl.haxx.se/docs/adv_2018-9cd6.html
Third Party Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3598-2/
Third Party Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHBA-2019:0327
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2019:1543
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2020:0544
Vendor Advisory vendor-advisory
x_refsource_redhat
https://access.redhat.com/errata/RHSA-2020:0594
Vendor Advisory x_refsource_misc
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Vendor Advisory x_refsource_misc
https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
Scores
CVSS v3
9.8
EPSS
0.0130
EPSS Percentile
80.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (18)
canonical/ubuntu_linux
12.04
canonical/ubuntu_linux
14.04
canonical/ubuntu_linux
16.04
canonical/ubuntu_linux
17.10
debian/debian_linux
7.0
debian/debian_linux
8.0
debian/debian_linux
9.0
haxx/curl
7.12.3 - 7.58.0
nuget/curl
7.12.3NuGet
oracle/communications_webrtc_session_controller
< 7.2
... and 8 more
Published
Mar 14, 2018
Tracked Since
Feb 18, 2026