CVE-2017-6850

low-risk
Published 2017-03-15

The jp2_cdef_destroy function in jp2_cod.c in JasPer before 2.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted image.

Do I need to act?

-
0.22% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Jasper Project

References (8)

Patch https://blogs.gentoo.org/ago/2017/01/25/jasper-null-pointer-dereference-in-jp2_c...
Issue Tracking https://github.com/mdadams/jasper/commit/e96fc4fdd525fa0ede28074a7e2b1caf94b58b0...
Issue Tracking https://github.com/mdadams/jasper/issues/112
https://usn.ubuntu.com/3693-1/
Patch https://blogs.gentoo.org/ago/2017/01/25/jasper-null-pointer-dereference-in-jp2_c...
Issue Tracking https://github.com/mdadams/jasper/commit/e96fc4fdd525fa0ede28074a7e2b1caf94b58b0...
Issue Tracking https://github.com/mdadams/jasper/issues/112
https://usn.ubuntu.com/3693-1/
24
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 1/34 · Minimal
Exposure 5/34 · Minimal