CVE-2018-20364

Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 22 Dec 2018, 17:00
Last modified:05 Aug 2024, 11:58

Vulnerability Summary

Overall Risk (default)
medium
36/100
CVSS Score
6.5 MEDIUM
v3.0 (nvd)
EPSS Score
0.49% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

22 Dec 2018, 17:00
Published
Vulnerability first disclosed
05 Aug 2024, 11:58
Last Modified
Vulnerability information updated

Description

LibRaw::copy_bayer in libraw_cxx.cpp in LibRaw 0.19.1 has a NULL pointer dereference.

CVSS Metrics

  • v3.0•MEDIUM•Score: 6.5CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
  • v2.0•MEDIUM•Score: 4.3AV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 0.49%• Percentile: 66%

Techniques & Countermeasures

  • CWE-476•NULL Pointer Dereference

    The product dereferences a pointer that it expects to be valid but is NULL.

Affected Systems

  • libraw•libraw

    ≤ 0.19.1

References (3)