PT-2018-10322 · Pdfparser · Pdfparser

Bear.Xiong · Published 2018-05-17 · Updated 2020-08-24 · CVE-2018-11128

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PDFParser (affected versions not specified)

Description The issue concerns a stack-based buffer overflow in the ObjReader::ReadObj() function, located in ObjReader.cpp. This can be triggered by a remote attacker using a crafted pdf file, potentially leading to a denial of service or the execution of arbitrary code.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2018-11128

Affected Products

Pdfparser

References · 3

• https://osv.dev/vulnerability/CVE-2018-11128 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-11128 · Security Note
• http://seclists.org/fulldisclosure/2018/May/44 · Note