CVE-2018-10768

What it is

There is a NULL pointer dereference in the AnnotPath::getCoordsLength function in Annot.h in an Ubuntu package for Poppler 0.24.5. A crafted input will lead to a remote denial of service attack. Later Ubuntu packages such as for Poppler 0.41.0 are not affected.

At a glance

Exploitability

Can be exploited over the network without logging in, but needs a user to act. High risk of service disruption.

Exploit odds

2.4% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2018-05-06 23:29 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 01:34 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 2.4% in the next 30 days (EPSS).
• Severity: 6.5 MEDIUM (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2018-05-06 23:29 UTC

Last modified

2026-06-17 01:34 UTC

Exploit probability

2.4% · EPSS, next 30 days

Weakness

CWE-476 · NULL pointer dereference

Record status

Modified

Affected

• Freedesktop Poppler < 0.41.0
• Canonical Ubuntu Linux 14.04
• Debian Linux 8.0
• Redhat Ansible Tower 3.3
• Redhat Enterprise Linux Desktop 7.0
• Redhat Enterprise Linux Server 7.0
• Redhat Enterprise Linux Workstation 7.0

Attack profile CVSS 3.0 · 6.5

Attack vector

Network

Complexity

Low

Privileges needed

None

User interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2018-10768.md and follow it. Check whether this project is affected by CVE-2018-10768. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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