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CVE Record

CVE-2017-5896: Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remot...

Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

A crafted image can crash MuPDF 1.10a. The documented impact is denial of service, not data theft or code execution. Organizations are exposed where MuPDF or applications embedding it process untrusted files. Most likely exposure is document, image, or PDF-processing workflows using MuPDF 1.10a or downstream packages before vendor fixes. Exposure depends on whether untrusted files reach MuPDF parsing paths. Treat this as a targeted availability risk for file-processing services. Prioritize systems that automatically parse external documents or images, especially internet-facing upload and conversion workflows. Mitigation focus: Identify MuPDF versions in products, servers, containers, and bundled desktop applications.; Apply vendor or distribution updates referenced by Debian, Gentoo, or MuPDF maintainers.; Check Ghostscript/MuPDF guidance for the fixing commit and supported upgrade path..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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0CVSS vectors
0Timeline events
0ADP providers
3Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

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