CVE-2018-16376
UnknownEPSS 2.65%
Last modified
CVE-2018-16376 is a vulnerability of currently unknown severity. An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. EPSS estimates a 2.65% chance of exploitation in the next 30 days.
Description
An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Uclouvain | Openjpeg | 2.3.0 |
References
- http://www.securityfocus.com/bid/105262Third Party Advisory, VDB Entry
- https://github.com/uclouvain/openjpeg/issues/1127Vendor Advisory
- http://www.securityfocus.com/bid/105262Third Party Advisory, VDB Entry
- https://github.com/uclouvain/openjpeg/issues/1127Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-16376?
An issue was discovered in OpenJPEG 2.3.0. A heap-based buffer overflow was discovered in the function t2_encode_packet in lib/openmj2/t2.c. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service or possibly unspecified other impact.
How severe is CVE-2018-16376?
Severity scoring for CVE-2018-16376 is pending analysis. The EPSS model estimates a 2.65% probability of exploitation in the next 30 days.
How do I fix CVE-2018-16376?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-16376?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST