CVE-2020-8112

Advisory lineage Upstream: 0 Downstream: 16
Modified
Published: 28 Jan 2020, 17:22
Last modified:04 Aug 2024, 09:48

Vulnerability Summary

Overall Risk (default)
medium
46/100
CVSS Score
8.8 HIGH
v3.1 (nvd)
EPSS Score
4.51% LOW
5% probability +3.08%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

28 Jan 2020, 17:22
Published
Vulnerability first disclosed
04 Aug 2024, 09:48
Last Modified
Vulnerability information updated

Description

opj_t1_clbl_decode_processor in openjp2/t1.c in OpenJPEG 2.3.1 through 2020-01-28 has a heap-based buffer overflow in the qmfbid==1 case, a different issue than CVE-2020-6851.

CVSS Metrics

  • v3.1•HIGH•Score: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
  • v2.0•MEDIUM•Score: 6.8AV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS Trends

Current EPSS score: 4.51%• Percentile: 89%

Techniques & Countermeasures

  • CWE-787•Out-of-bounds Write

    The product writes data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • debian•debian_linux

    8.0

  • uclouvain•openjpeg

    2.3.1

References (11)