MEDIUM
CVE-2016-9262
CWE-190Published: March 23, 2017· Updated: Jun 17, 2026
5.5
CVSS v3.1
Official Description
Multiple integer overflows in the (1) jas_realloc function in base/jas_malloc.c and (2) mem_resize function in base/jas_stream.c in JasPer before 1.900.22 allow remote attackers to cause a denial of service via a crafted image, which triggers use after free vulnerabilities.
Technical Analysis
CVE-2016-9262 requires local access, meaning attackers must already have a foothold on the target system.
Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.
A successful exploit results in availability disruption (denial of service), with a CVSS base score of 5.5.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorLocal
Attack ComplexityLow
Privileges Req.None
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityNone
AvailabilityHigh
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Vendors & Products
jasper_project1 product(s)
jasper
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (16)
→
http://www.openwall.com/lists/oss-security/2016/11/10/4Mailing List · Third Party Advisory
→
http://www.securityfocus.com/bid/94224Third Party Advisory · VDB Entry
→
→
https://bugzilla.redhat.com/show_bug.cgi?id=1393882Issue Tracking · Third Party Advisory
→
https://github.com/mdadams/jasper/commit/634ce8e8a5accc0fa05dd2c20d42b4749d4b2735Issue Tracking · Patch · Vendor Advisory
→
http://www.openwall.com/lists/oss-security/2016/11/10/4Mailing List · Third Party Advisory
→
http://www.securityfocus.com/bid/94224Third Party Advisory · VDB Entry
→
→
https://bugzilla.redhat.com/show_bug.cgi?id=1393882Issue Tracking · Third Party Advisory
→
https://github.com/mdadams/jasper/commit/634ce8e8a5accc0fa05dd2c20d42b4749d4b2735Issue Tracking · Patch · Vendor Advisory
Quick Facts
CVE IDCVE-2016-9262
CVSS Score5.5 / 10
SeverityMEDIUM
WeaknessCWE-190
CISA KEVNo
Affected1 vendor(s)
PublishedMar 23, 2017
Related CVEs (CWE-190)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2016-9262 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.