CVE-2019-9200
poppler: heap-based buffer overflow in function ImageStream::getLine() in Stream.cc
Severity
ModerateRed Hat Product Security
CVSS 3.0
Review impact separately from score.
Published · February 25, 2019
Updated · June 27, 2026
Description
A heap-based buffer underwrite exists in ImageStream::getLine() located at Stream.cc in Poppler 0.74.0 that can (for example) be triggered by sending a crafted PDF file to the pdfimages binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.0 · 6.3CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CWE-122 · Heap-based Buffer Overflow