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Vulnerability record · CVE-2018-6352 · published 27 January 2018

CVE-2018-6352: Podofo project podofo uncontrolled resource consumption vulnerability

Podofo Project · Podofo

In PoDoFo 0.9.5, there is an Excessive Iteration in the PdfParser::ReadObjectsInternal function of base/PdfParser.cpp. Remote attackers could leverage this vulnerability to cause a denial of service through a crafted pdf file.

5.5 CVSS 3.0 Medium EPSS 1.0% · top 37.2% CWE-400 · Uncontrolled resource consumption
5.5CVSS 3.0 base score, v2 4.3
1.0%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

In PoDoFo 0.9.5, there is an Excessive Iteration in the PdfParser::ReadObjectsInternal function of base/PdfParser.cpp. Remote attackers could leverage this vulnerability to cause a denial of service through a crafted pdf file.

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://bugzilla.redhat.com/show_bug.cgi?id=1539237 Issue TrackingThird Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1539237 Issue TrackingThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2019-9687Podofo project podofo out-of-bounds write vulnerabilityPoDoFo 0.9.6 has a heap-based buffer overflow in PdfString::ConvertUTF16toUTF8 in base/PdfString.cpp.EPSS 2.2%9.8CVE-2017-8378Podofo project podofo memory buffer overflow vulnerabilityHeap-based buffer overflow in the PdfParser::ReadObjects function in base/PdfParser.cpp in PoDoFo 0.9.5 allows remote attackers to cause a denial of …EPSS 2.2%9.8CVE-2015-8981Podofo project podofo memory buffer overflow vulnerabilityHeap-based buffer overflow in the PdfParser::ReadXRefSubsection function in base/PdfParser.cpp in PoDoFo allows attackers to have unspecified impact …EPSS 2.6%8.8CVE-2023-31567Podofo project podofo out-of-bounds write vulnerabilityPodofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptAESV3::PdfEncryptAESV3.EPSS 0.75%8.8CVE-2023-31568Podofo project podofo out-of-bounds write vulnerabilityPodofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptRC4::PdfEncryptRC4.EPSS 0.76%8.8CVE-2023-31566Podofo project podofo use after free vulnerabilityPodofo v0.10.0 was discovered to contain a heap-use-after-free via the component PoDoFo::PdfEncrypt::IsMetadataEncrypted().EPSS 0.74%8.8CVE-2019-9199Podofo project podofo null pointer dereference vulnerabilityPoDoFo::Impose::PdfTranslator::setSource() in pdftranslator.cpp in PoDoFo 0.9.6 has a NULL pointer dereference that can (for example) be triggered by…EPSS 2.6%8.8CVE-2018-20751Podofo project podofo null pointer dereference vulnerabilityAn issue was discovered in crop_page in PoDoFo 0.9.6. For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName("MediaBox"),var)…EPSS 1.6%

Source: NIST National Vulnerability Database (record CVE-2018-6352), CISA KEV, FIRST EPSS (scores of 2026-10-13). This page is refreshed as NVD updates the record.