Vulnerability Details : CVE-2019-16927
Xpdf 4.01.01 has an out-of-bounds write in the vertProfile part of the TextPage::findGaps function in TextOutputDev.cc, a different vulnerability than CVE-2019-9877.
Vulnerability category: Memory Corruption
Products affected by CVE-2019-16927
- cpe:2.3:a:glyphandcog:xpdf:4.01.01:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2019-16927
0.09%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 37 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2019-16927
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2019-16927
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2019-16927
-
https://forum.xpdfreader.com/viewtopic.php?f=3&t=41885
pdftotext SEGV in function TextPage::split at TextOutputDev.cc:3100 - forum.xpdfreader.comExploit;Vendor Advisory
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