There is an invalid memory access in the function GfxIndexedColorSpace::mapColorToBase() located in GfxState.cc in Xpdf 4.0.0, as used in pdfalto 0.2. It can be triggered by (for example) sending a crafted pdf file to the pdftops binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-03-19T18:16:53

Updated: 2024-08-04T22:01:55.144Z

Reserved: 2019-03-19T00:00:00

Link: CVE-2019-9878

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-03-21T16:01:17.593

Modified: 2021-07-21T11:39:23.747

Link: CVE-2019-9878

cve-icon Redhat

No data.