High severity · published Mar 15, 2017
CVE-2016-10248
The jpc_tsfb_synthesize function in jpc_tsfb.c in JasPer before 1.900.9 allows remote attackers to cause a denial of service (NULL pointer dereference) via vectors involving an…
7.5
CVSS
4%
EPSS
No
On KEV
Description
The jpc_tsfb_synthesize function in jpc_tsfb.c in JasPer before 1.900.9 allows remote attackers to cause a denial of service (NULL pointer dereference) via vectors involving an empty sequence.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)4.0% · higher than 91% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JA
Jasper · Jasper Project
through 1.900.8 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-10248
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-10248
www.securityfocus.com
http://www.securityfocus.com/bid/93797
access.redhat.com
https://access.redhat.com/errata/RHSA-2017:1208
Exploit
https://blogs.gentoo.org/ago/2016/10/20/jasper-null-pointer-dereference-in-jpc_tsfb_synthesize-jpc_tsfb-c/
Patch
https://github.com/mdadams/jasper/commit/2e82fa00466ae525339754bb3ab0a0474a31d4bd
usn.ubuntu.com
https://usn.ubuntu.com/3693-1/
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