Podofo Project: Security Vulnerabilities
A flaw has been found in PoDoFo 1.1.0-dev. This issue affects the function PdfTokenizer::DetermineDataType of the file src/podofo/main/PdfTokenizer.cpp of the component PDF Dictionary Parser. Executing manipulation can lead to use after free. It is possible to launch the attack on the local host. The exploit has been published and may be used. This patch is called 22d16cb142f293bf956f66a4d399cdd65576d36c. A patch should be applied to remediate this issue.
CVSS Score
5.3
EPSS Score
0.0
Published
2025-08-24
podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function PoDoFo::PdfObject::DelayedLoad.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-05-10
podofoinfo 0.10.0 was discovered to contain a segmentation violation via the function PoDoFo::PdfDictionary::findKeyParent.
CVSS Score
6.5
EPSS Score
0.001
Published
2023-05-10
Podofo v0.10.0 was discovered to contain a heap-use-after-free via the component PoDoFo::PdfEncrypt::IsMetadataEncrypted().
CVSS Score
8.8
EPSS Score
0.001
Published
2023-05-10
Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptAESV3::PdfEncryptAESV3.
CVSS Score
8.8
EPSS Score
0.001
Published
2023-05-10
Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptRC4::PdfEncryptRC4.
CVSS Score
8.8
EPSS Score
0.002
Published
2023-05-10
A vulnerability, which was classified as critical, was found in PoDoFo 0.10.0. Affected is the function readXRefStreamEntry of the file PdfXRefStreamParserObject.cpp. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The patch is identified as 535a786f124b739e3c857529cecc29e4eeb79778. It is recommended to apply a patch to fix this issue. VDB-227226 is the identifier assigned to this vulnerability.
CVSS Score
5.3
EPSS Score
0.0
Published
2023-04-22
Exposure of Sensitive Information to an Unauthorized Actor in PoDoFo v0.9.6 allows attackers to obtain sensitive information via 'IsNextToken' in the component 'src/base/PdfToenizer.cpp'.
CVSS Score
5.5
EPSS Score
0.002
Published
2021-08-25
Stack-based Buffer Overflow in PoDoFo v0.9.6 allows attackers to cause a denial of service via the component 'src/base/PdfDictionary.cpp:65'.
CVSS Score
5.5
EPSS Score
0.001
Published
2021-08-25
A flaw was found in PoDoFo 0.9.7. An use-after-free in PoDoFo::PdfVecObjects::Clear() function can cause a denial of service via a crafted PDF file.
CVSS Score
5.5
EPSS Score
0.002
Published
2021-05-26
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