Foxit PDF Reader PDF File Parser out-of-bounds

A vulnerability was found in Foxit PDF Reader. It has been classified as problematic. Affected is an unknown function of the component PDF File Parser. The manipulation leads to out-of-bounds read. Using CWE to declare the problem leads to CWE-125. The weakness was shared 11/24/2022 as ZDI-22-1660. The advisory is available at zerodayinitiative.com. This vulnerability is traded as CVE-2022-43640. It is possible to launch the attack remotely. There are no technical details available. There is no exploit available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment. It is declared as not defined. As 0-day the estimated underground price was around $0-$5k. It is recommended to upgrade the affected component. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

Timeline

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User

120

Field

exploit_price_0day1
vulnerability_cvss3_meta_tempscore1
vulnerability_cvss3_meta_basescore1
vulnerability_cvss3_vuldb_tempscore1
vulnerability_cvss3_vuldb_basescore1

Commit Conf

90%29
50%10

Approve Conf

90%29
80%10
IDCommitedUserFieldChangeRemarksAcceptedReasonC
1330495811/24/2022VulD...price_0day$0-$5ksee exploit price documentation11/24/2022accepted
90
1330495711/24/2022VulD...cvss3_meta_tempscore4.1see CVSS documentation11/24/2022accepted
90
1330495611/24/2022VulD...cvss3_meta_basescore4.3see CVSS documentation11/24/2022accepted
90
1330495511/24/2022VulD...cvss3_vuldb_tempscore4.1see CVSS documentation11/24/2022accepted
90
1330495411/24/2022VulD...cvss3_vuldb_basescore4.3see CVSS documentation11/24/2022accepted
90
1330495311/24/2022VulD...cvss2_vuldb_tempscore4.4see CVSS documentation11/24/2022accepted
90
1330495211/24/2022VulD...cvss2_vuldb_basescore5.0see CVSS documentation11/24/2022accepted
90
1330495111/24/2022VulD...cvss3_vuldb_eXderived from historical data11/24/2022accepted
80
1330495011/24/2022VulD...cvss2_vuldb_eNDderived from historical data11/24/2022accepted
80
1330494911/24/2022VulD...cvss2_vuldb_rlOFderived from vuldb v3 vector11/24/2022accepted
80
1330494811/24/2022VulD...cvss2_vuldb_rcCderived from vuldb v3 vector11/24/2022accepted
80
1330494711/24/2022VulD...cvss2_vuldb_aiNderived from vuldb v3 vector11/24/2022accepted
80
1330494611/24/2022VulD...cvss2_vuldb_iiNderived from vuldb v3 vector11/24/2022accepted
80
1330494511/24/2022VulD...cvss2_vuldb_ciPderived from vuldb v3 vector11/24/2022accepted
80
1330494411/24/2022VulD...cvss2_vuldb_auNderived from vuldb v3 vector11/24/2022accepted
80
1330494311/24/2022VulD...cvss2_vuldb_acLderived from vuldb v3 vector11/24/2022accepted
80
1330494211/24/2022VulD...cvss2_vuldb_avNderived from vuldb v3 vector11/24/2022accepted
80
1330494111/24/2022VulD...typeDocument Reader Software11/24/2022accepted
90
1330494011/24/2022VulD...date1669244400 (11/24/2022)11/24/2022accepted
90
1330493911/24/2022VulD...cve_assigned1666303200 (10/21/2022)cve.org11/24/2022accepted
90

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