CVE-2017-5503

medium

Description

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.

References

Advisories
More

https://security.gentoo.org/glsa/201908-03

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.html

https://blogs.gentoo.org/ago/2017/01/16/jasper-invalid-memory-write-in-dec_clnpass-jpc_t1dec-c/

http://www.securityfocus.com/bid/95683

http://www.openwall.com/lists/oss-security/2017/01/17/10

http://www.openwall.com/lists/oss-security/2017/01/16/3

Details

Source: Mitre, NVD

Published: 2017-03-01

Updated: 2025-04-20

Risk Information

CVSS v2

Base Score: 4.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 5.5

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