Out-of-bounds read in JasPer - CVE-2017-9782
Published: June 21, 2017 / Updated: March 13, 2024
Vulnerability identifier: #VU38825
CSH Severity: Medium
CVSS v4: 6.7 [CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2017-9782
CWE-ID: CWE-125
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in JasPer 2.0.12. A remote attacker can perform a denial of service (heap-based buffer over-read and application crash) via a crafted image, related to the jp2_decode function in libjasper/jp2/jp2_dec.c.
Affected software
JasPer
Opensuse
Opensuse
How to mitigate CVE-2017-9782
Install update from vendor's website.