CVE-2018-1000121

MEDIUM

Description

A NULL pointer dereference exists in curl 7.21.0 to and including curl 7.58.0 in the LDAP code that allows an attacker to cause a denial of service

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/103415

http://www.securitytracker.com/id/1040529

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

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

https://curl.haxx.se/docs/adv_2018-97a2.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: 2019-01-16

Type: CWE-476

Risk Information

CVSS v2.0

Base Score: 5

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

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3.0

Base Score: 7.5

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

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH