Vulnerability Details : CVE-2019-14975
Potential exploit
Artifex MuPDF before 1.16.0 has a heap-based buffer over-read in fz_chartorune in fitz/string.c because pdf/pdf-op-filter.c does not check for a missing string.
Products affected by CVE-2019-14975
- cpe:2.3:a:artifex:mupdf:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-14975
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-14975
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:P |
8.6
|
4.9
|
NIST | |
|
7.1
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2019-14975
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-14975
-
http://git.ghostscript.com/?p=mupdf.git;a=commit;h=97096297d409ec6f206298444ba00719607e8ba8
git.ghostscript.com Git - mupdf.git/commitMailing List;Third Party Advisory
-
https://bugs.ghostscript.com/show_bug.cgi?id=701292
701292 – heap-buffer-overflow at fz_chartorune in fitz/string.c:388:6Exploit;Third Party Advisory
Jump to