CVE-2018-1000120

HIGH

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

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

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

http://www.securityfocus.com/bid/103414

http://www.securitytracker.com/id/1040531

https://access.redhat.com/errata/RHBA-2019:0327

https://access.redhat.com/errata/RHSA-2018:3157

https://access.redhat.com/errata/RHSA-2018:3558

https://access.redhat.com/errata/RHSA-2019:1543

https://curl.haxx.se/docs/adv_2018-9cd6.html

https://lists.debian.org/debian-lts-announce/2018/03/msg00012.html

https://usn.ubuntu.com/3598-1/

https://usn.ubuntu.com/3598-2/

https://www.debian.org/security/2018/dsa-4136

https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html

Details

Source: MITRE

Published: 2018-03-14

Updated: 2019-06-18

Type: CWE-787

Risk Information

CVSS v2.0

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3.0

Base Score: 9.8

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

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Vulnerable Software

Configuration 1

cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 2

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:16.04:*:*:*:lts:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

Configuration 3

cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* versions from 7.12.3 to 7.58.0 (inclusive)

ID	Name	Product	Family	Severity
125002	EulerOS Virtualization 3.0.1.0 : curl (EulerOS-SA-2019-1549)	Nessus	Huawei Local Security Checks	high
124993	EulerOS Virtualization for ARM 64 3.0.1.0 : curl (EulerOS-SA-2019-1540)	Nessus	Huawei Local Security Checks	critical
124090	Oracle Fusion Middleware Oracle HTTP Server Multiple Vulnerabilities (October 2018 CPU)	Nessus	Web Servers	high
121819	Photon OS 1.0: Curl PHSA-2018-1.0-0124	Nessus	PhotonOS Local Security Checks	high
121048	Amazon Linux 2 : nss-pem (ALAS-2019-1139)	Nessus	Amazon Linux Local Security Checks	high
120747	Fedora 28 : curl (2018-bc65ab5014)	Nessus	Fedora Local Security Checks	high
119180	Scientific Linux Security Update : curl and nss-pem on SL7.x x86_64	Nessus	Scientific Linux Local Security Checks	high
118996	CentOS 7 : curl / nss-pem (CESA-2018:3157)	Nessus	CentOS Local Security Checks	high
118775	Oracle Linux 7 : curl / nss-pem (ELSA-2018-3157)	Nessus	Oracle Linux Local Security Checks	high
118532	RHEL 7 : curl and nss-pem (RHSA-2018:3157)	Nessus	Red Hat Local Security Checks	high
118418	EulerOS Virtualization 2.5.0 : curl (EulerOS-SA-2018-1330)	Nessus	Huawei Local Security Checks	high
111928	Photon OS 1.0: Curl PHSA-2018-1.0-0124 (deprecated)	Nessus	PhotonOS Local Security Checks	high
111333	Oracle Secure Global Desktop Multiple Vulnerabilities (July 2018 CPU)	Nessus	Misc.	high
110867	EulerOS 2.0 SP3 : curl (EulerOS-SA-2018-1203)	Nessus	Huawei Local Security Checks	high
109890	SUSE SLES11 Security Update : curl (SUSE-SU-2018:1323-1)	Nessus	SuSE Local Security Checks	high
109508	EulerOS 2.0 SP2 : curl (EulerOS-SA-2018-1110)	Nessus	Huawei Local Security Checks	high
109507	EulerOS 2.0 SP1 : curl (EulerOS-SA-2018-1109)	Nessus	Huawei Local Security Checks	high
109184	Amazon Linux AMI : curl (ALAS-2018-995)	Nessus	Amazon Linux Local Security Checks	high
109178	Amazon Linux 2 : curl (ALAS-2018-995)	Nessus	Amazon Linux Local Security Checks	high
108925	GLSA-201804-04 : cURL: Multiple vulnerabilities	Nessus	Gentoo Local Security Checks	high
108629	openSUSE Security Update : curl (openSUSE-2018-299)	Nessus	SuSE Local Security Checks	high
108579	SUSE SLED12 / SLES12 Security Update : curl (SUSE-SU-2018:0769-1)	Nessus	SuSE Local Security Checks	high
108502	Fedora 27 : curl (2018-8877b4ccac)	Nessus	Fedora Local Security Checks	high
108500	Fedora 26 : curl (2018-66c96e0024)	Nessus	Fedora Local Security Checks	high
108416	Debian DLA-1309-1 : curl security update	Nessus	Debian Local Security Checks	high
108403	Ubuntu 14.04 LTS / 16.04 LTS / 17.10 : curl vulnerabilities (USN-3598-1)	Nessus	Ubuntu Local Security Checks	high
108382	Slackware 14.0 / 14.1 / 14.2 / current : curl (SSA:2018-074-01)	Nessus	Slackware Local Security Checks	high
108345	Debian DSA-4136-1 : curl - security update	Nessus	Debian Local Security Checks	high