Vulnerability Details : CVE-2017-2814
An exploitable heap overflow vulnerability exists in the image rendering functionality of Poppler 0.53.0. A specifically crafted pdf can cause an image resizing after allocation has already occurred, resulting in heap corruption which can lead to code execution. An attacker controlled PDF file can be used to trigger this vulnerability.
Vulnerability category: Overflow
Products affected by CVE-2017-2814
- cpe:2.3:a:freedesktop:poppler:0.53.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-2814
1.96%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 82 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-2814
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.6
|
5.9
|
Talos |
CWE ids for CVE-2017-2814
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-2814
-
http://www.securityfocus.com/bid/99497
Poppler PDF Library Multiple Heap Buffer Overflow and Integer Overflow VulnerabilitiesThird Party Advisory;VDB Entry
-
https://talosintelligence.com/vulnerability_reports/TALOS-2017-0311
TALOS-2017-0311 || Cisco Talos Intelligence Group - Comprehensive Threat IntelligenceThird Party Advisory;VDB Entry
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