CVE-2017-5503

5.5 mediumEPSS 1.8%

The dec_clnpass function in libjasper/jpc/jpc_t1dec.c in JasPer 1.900.27 allows remote attackers to cause a denial of service (invalid memory write and crash) or possibly have unspecified other impact via a crafted image.

Severity

CVSS 3.0

5.5 medium

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS: 1.8% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2017-03-01
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

jasper_project:jasper

References

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html
http://www.openwall.com/lists/oss-security/2017/01/16/3
http://www.openwall.com/lists/oss-security/2017/01/17/10
http://www.securityfocus.com/bid/95683

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