CVE-2018-1000120

CRITICAL

curl <7.58.0 - Buffer Overflow

Title source: llm

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)

[Patch] http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html

[Patch] http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/103414

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id/1040531

[Third Party Advisory] https://access.redhat.com/errata/RHBA-2019:0327

[Third Party Advisory] https://access.redhat.com/errata/RHSA-2018:3157

[Third Party Advisory] https://access.redhat.com/errata/RHSA-2018:3558

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2019:1543

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2020:0544

[Vendor Advisory] https://curl.haxx.se/docs/adv_2018-9cd6.html

[Mailing List, Third Party Advisory] https://lists.debian.org/debian-lts-announce/2018/03/msg00012.html

[Third Party Advisory] https://usn.ubuntu.com/3598-1/

[Third Party Advisory] https://usn.ubuntu.com/3598-2/

[Third Party Advisory] https://www.debian.org/security/2018/dsa-4136

[Patch, Third Party Advisory] https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2020:0594

[Vendor Advisory] https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

[Vendor Advisory] https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

Scores

CVSS v3 9.8

EPSS 0.0189

EPSS Percentile 82.9%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE

CWE-787

Status published

Affected Products (18)

debian/debian_linux

canonical/ubuntu_linux

haxx/curl < 7.58.0

redhat/enterprise_linux_desktop

redhat/enterprise_linux_server

redhat/enterprise_linux_workstation

oracle/communications_webrtc_session_controller < 7.2

oracle/enterprise_manager_ops_center

oracle/peoplesoft_enterprise_peopletools

... and 3 more

Timeline

Published Mar 14, 2018

Tracked Since Feb 18, 2026