CVE - CVE-2018-20481

CVE-ID
CVE-2018-20481	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
XRef::getEntry in XRef.cc in Poppler 0.72.0 mishandles unallocated XRef entries, which allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PDF document, when XRefEntry::setFlag in XRef.h is called from Parser::makeStream in Parser.cc.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BID:106321 URL:http://www.securityfocus.com/bid/106321 MISC:https://gitlab.freedesktop.org/poppler/poppler/issues/692 MISC:https://gitlab.freedesktop.org/poppler/poppler/merge_requests/143 MLIST:[debian-lts-announce] 20190308 [SECURITY] [DLA 1706-1] poppler security update URL:https://lists.debian.org/debian-lts-announce/2019/03/msg00008.html MLIST:[debian-lts-announce] 20200723 [SECURITY] [DLA 2287-1] poppler security update URL:https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html REDHAT:RHSA-2019:2022 URL:https://access.redhat.com/errata/RHSA-2019:2022 REDHAT:RHSA-2019:2713 URL:https://access.redhat.com/errata/RHSA-2019:2713 UBUNTU:USN-3865-1 URL:https://usn.ubuntu.com/3865-1/
Assigning CNA
MITRE Corporation
Date Record Created
20181225	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20181225)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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