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CVE Record

CVE-2018-19541: An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900...

An issue was discovered in JasPer 1.900.8, 1.900.9, 1.900.10, 1.900.11, 1.900.12, 1.900.13, 1.900.14, 1.900.15, 1.900.16, 1.900.17, 1.900.18, 1.900.19, 1.900.20, 1.900.21, 1.900.22, 1.900.23, 1.900.24, 1.900.25, 1.900.26, 1.900.27, 1.900.28, 1.900.29, 1.900.30, 1.900.31, 2.0.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.0.5, 2.0.6, 2.0.7, 2.0.8, 2.0.9, 2.0.10, 2.0.11, 2.0.12, 2.0.13, 2.0.14, 2.0.15, 2.0.16. There is a heap-based buffer over-read of size 8 in the function jas_image_depalettize in libjasper/base/jas_image.c.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2018-19541 is a memory-read flaw in JasPer, an image-processing library. A crafted image processed by an affected JasPer version could trigger a heap buffer over-read. The source bundle does not provide a CVSS score, confirmed impact beyond the over-read, or evidence of active exploitation. Exposure is most likely where servers, desktops, or embedded products process untrusted images through JasPer or packages linked against it. Linux distributions and Oracle products may carry affected bundled versions, so exposure should be checked through package inventories, SBOMs, and vendor advisory mappings. Treat this as a targeted remediation item for systems that process images, not as an emergency based on the provided evidence. Prioritize internet-facing or automated image-processing workflows, then complete routine patch validation across affected vendor packages. Mitigation focus: Identify systems and applications using JasPer or libjasper.; Apply relevant Debian LTS, openSUSE, Oracle, or upstream vendor updates.; Remove JasPer support where image processing is unnecessary..

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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
4Source links

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Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
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Weakness

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