Vulnerability Details : CVE-2017-5854
base/PdfOutputStream.cpp in PoDoFo 0.9.4 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted file.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2017-5854
- cpe:2.3:a:podofo_project:podofo:0.9.4:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-5854
0.19%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 55 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-5854
| 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:3.0/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-2017-5854
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by: nvd@nist.gov (Primary)
References for CVE-2017-5854
-
http://www.securityfocus.com/bid/96072
podofo 'PdfOutputStream.cpp' Null Pointer Dereference Denial of Service Vulnerability
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http://www.openwall.com/lists/oss-security/2017/02/01/14
oss-security - podofo: NULL pointer dereference in PdfOutputStream.cppMailing List;Third Party Advisory
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https://blogs.gentoo.org/ago/2017/02/01/podofo-null-pointer-dereference-in-pdfoutputstream-cpp/
podofo: NULL pointer dereference in PdfOutputStream.cpp | agostino's blogThird Party Advisory;VDB Entry
-
http://www.openwall.com/lists/oss-security/2017/02/02/12
oss-security - Re: podofo: NULL pointer dereference in PdfOutputStream.cppMailing List;Third Party Advisory
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