PT-2017-10114 · Jasper+2 · Jasper+2

Adam Mariš · Published 2017-01-08 · Updated 2024-06-15 · CVE-2016-9398

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions JasPer versions prior to 1.900.17

Description The issue allows remote attackers to cause a denial of service due to an assertion failure. This is related to the jpc floorlog2 function in jpc math.c. The estimated number of potentially affected devices worldwide is not specified. Details about real-world incidents where this issue was exploited are not provided.

Recommendations For versions prior to 1.900.17, update to version 1.900.17 or later to resolve the issue. As a temporary workaround, consider restricting access to the jpc floorlog2 function in jpc math.c until a patch is available.

Exploit

Fix

DoS

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

ALT-PU-2018-1947

ALT-PU-2020-2972

ALT-PU-2020-3065

CVE-2016-9398

MGASA-2017-0474

MGASA-2019-0167

OPENSUSE-SU-2017_0101-1

OPENSUSE-SU-2020:1517-1

OPENSUSE-SU-2020:1523-1

OPENSUSE-SU-2020_1517-1

OPENSUSE-SU-2020_1523-1

OPENSUSE-SU-2024:10281-1

SUSE-SU-2017:0084-1

SUSE-SU-2017:0946-1

SUSE-SU-2020:2689-1

SUSE-SU-2020:2690-1

SUSE-SU-2020_2689-1

Affected Products

Alt Linux

Jasper

Suse

References · 123

• 🔥 https://github.com/asarubbo/poc/blob/master/00023-jasper-assert-jpc_floorlog2 · Exploit
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/THLEZURI4D24PRM7SMASC5I25IAWXXTM · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-9398 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0946-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:0084-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00085.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-9398 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0167 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2017-0474.html · Security Note
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/U5NEJQFBVKG6PRJ5EZ7UIP7ZXOIHDPJF · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:2689-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-9398 · Security Note
• https://blogs.gentoo.org/ago/2016/11/16/jasper-multiple-assertion-failure · Patch
• http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00008.html · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N4ALB4SXHURLVWKAOKYRNJXPABW3M22M · Vendor Advisory