7.8
HIGH
CVE-2017-6844
PoDoFo Buffer Overflow Vulnerability
Description

Buffer overflow in the PoDoFo::PdfParser::ReadXRefSubsection function in PdfParser.cpp in PoDoFo 0.9.4 allows remote attackers to have unspecified impact via a crafted file.

INFO

Published Date :

March 15, 2017, 2:59 p.m.

Last Modified :

March 16, 2017, 6:47 p.m.

Remotely Exploitable :

No

Impact Score :

5.9

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2017-6844 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Podofo_project podofo
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-6844.

URL Resource
https://blogs.gentoo.org/ago/2017/03/02/podofo-global-buffer-overflow-in-podofopdfparserreadxrefsubsection-pdfparser-cpp/ Third Party Advisory VDB Entry

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-6844 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2017-6844 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Mar. 16, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P)
    Added CVSS V3 AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://blogs.gentoo.org/ago/2017/03/02/podofo-global-buffer-overflow-in-podofopdfparserreadxrefsubsection-pdfparser-cpp/ No Types Assigned https://blogs.gentoo.org/ago/2017/03/02/podofo-global-buffer-overflow-in-podofopdfparserreadxrefsubsection-pdfparser-cpp/ Third Party Advisory, VDB Entry
    Added CWE CWE-119
    Added CPE Configuration OR *cpe:2.3:a:podofo_project:podofo:0.9.4:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.34 }} -0.05%

score

0.68373

percentile

CVSS30 - Vulnerability Scoring System
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