VulnerabilityModified
CVE-2016-9399
The calcstepsizes function in jpc_dec.c in JasPer 1.900.22 allows remote attackers to cause a denial of service (assertion failure) via unspecified vectors.
HIGH 7.5EPSS 3.76%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.76%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The calcstepsizes function in jpc_dec.c in JasPer 1.900.22 allows remote attackers to cause a denial of service (assertion failure) via unspecified vectors.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 3.76% probability · 89th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-617
- Affected
- jasper project/jasper · fedoraproject/fedora · opensuse/leap
- Source
- cve@mitre.org
References
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/17/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/94380Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failurePatch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1396981Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET/
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00082.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.htmlMailing List, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/17/1Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/94380Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failurePatch, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1396981Issue Tracking, Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPOVZTSIQPW2H4AFLMI3LHJEZGBVEQET/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.