Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2019-10022

NULL Pointer Dereference

Published: Mar 25, 2019 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
Ubuntu
LOW
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2019-10022
CWEhttps://cwe.mitre.org/data/definitions/476.html

An issue was discovered in Xpdf 4.01.01. There is a NULL pointer dereference in the function Gfx::opSetExtGState in Gfx.cc.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
XpdfXpdfreader4.01.01 (including)4.01.01 (including)
PopplerUbuntutrusty*
XpdfUbuntucosmic*
XpdfUbuntudisco*
XpdfUbuntueoan*
XpdfUbuntuhirsute*
XpdfUbuntuimpish*
XpdfUbuntutrusty*
XpdfUbuntuxenial*

Potential Mitigations

References

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