CVE-2017-14151
8.8
HIGH
CVSS 3.1
EPSS 0.95%
Description
An off-by-one error was discovered in opj_tcd_code_block_enc_allocate_data in lib/openjp2/tcd.c in OpenJPEG 2.2.0. The vulnerability causes an out-of-bounds write, which may lead to remote denial of service (heap-based buffer overflow affecting opj_mqc_flush in lib/openjp2/mqc.c and opj_t1_encode_cblk in lib/openjp2/t1.c) or possibly remote code execution.
How to fix CVE-2017-14151
To remediate CVE-2017-14151, upgrade the affected package to a fixed version below.
- —upgrade to 2.2.0-r2 or later
- —upgrade to 2.3.0-1 or later
Is CVE-2017-14151 being exploited?
Low — EPSS is 1.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.2.0-r2
- from 0, < 2.3.0-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |