Vulnerability Details CVE-2017-5503
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 49.3%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 4.3
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
- https://blogs.gentoo.org/ago/2017/01/16/jasper-invalid-memory-write-in-dec_clnpass-jpc_t1dec-c/
- https://security.gentoo.org/glsa/201908-03
- 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
- https://blogs.gentoo.org/ago/2017/01/16/jasper-invalid-memory-write-in-dec_clnpass-jpc_t1dec-c/
- https://security.gentoo.org/glsa/201908-03
Products affected by CVE-2017-5503
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cpe:2.3:a:jasper_project:jasper:1.900.27