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4 vulnerabilities found for podofo by podofo
CVE-2026-54633 (GCVE-0-2026-54633)
Vulnerability from nvd – Published: 2026-09-17 21:36 – Updated: 2026-09-22 01:52
VLAI
EPSS
VEX
Title
PoDoFo: Heap Out-of-Bounds Read in Indexed Color Space Image Decoding (FetchScanLine)
Summary
PoDoFo is a C++17 PDF manipulation library. From version 1.0.0 until 1.1.1, processing a crafted PDF with an Indexed color-space image can cause a heap out-of-bounds read in PdfColorSpaceFilterIndexed::FetchScanLine in src/podofo/main/PdfColorSpaceFilter.cpp. PODOFO_INVARIANT does not perform a runtime check, so a pixel index greater than or equal to m_MapSize can address beyond m_lookup. PdfColorSpaceFilterFactory::TryCreateFromObject also validates hival with an incorrect conjunction and no upper bound, allowing malformed Indexed color-space metadata outside the expected range. The resulting read can disclose adjacent heap data or crash the processing application. This issue is fixed in version 1.1.1.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-22 01:52 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/podofo/podofo/security/advisor… | x_refsource_CONFIRM |
| https://github.com/podofo/podofo/commit/999c519d2… | x_refsource_MISC |
| https://github.com/podofo/podofo/releases/tag/1.1.1 | x_refsource_MISC |
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CVE-2026-44348 (GCVE-0-2026-44348)
Vulnerability from nvd – Published: 2026-05-14 16:38 – Updated: 2026-05-14 18:00
VLAI
EPSS
VEX
Title
PoDoFo: Double-free vulnerability in compute_hash_to_sign()
Summary
PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-14 18:00 UTC
CWE
- CWE-415 - Double Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/podofo/podofo/security/advisor… | x_refsource_CONFIRM |
| https://github.com/podofo/podofo/commit/696d765c3… | x_refsource_MISC |
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CVE-2026-54633 (GCVE-0-2026-54633)
Vulnerability from cvelistv5 – Published: 2026-09-17 21:36 – Updated: 2026-09-22 01:52
VLAI
EPSS
VEX
Title
PoDoFo: Heap Out-of-Bounds Read in Indexed Color Space Image Decoding (FetchScanLine)
Summary
PoDoFo is a C++17 PDF manipulation library. From version 1.0.0 until 1.1.1, processing a crafted PDF with an Indexed color-space image can cause a heap out-of-bounds read in PdfColorSpaceFilterIndexed::FetchScanLine in src/podofo/main/PdfColorSpaceFilter.cpp. PODOFO_INVARIANT does not perform a runtime check, so a pixel index greater than or equal to m_MapSize can address beyond m_lookup. PdfColorSpaceFilterFactory::TryCreateFromObject also validates hival with an incorrect conjunction and no upper bound, allowing malformed Indexed color-space metadata outside the expected range. The resulting read can disclose adjacent heap data or crash the processing application. This issue is fixed in version 1.1.1.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-09-22 01:52 UTC
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/podofo/podofo/security/advisor… | x_refsource_CONFIRM |
| https://github.com/podofo/podofo/commit/999c519d2… | x_refsource_MISC |
| https://github.com/podofo/podofo/releases/tag/1.1.1 | x_refsource_MISC |
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CVE-2026-44348 (GCVE-0-2026-44348)
Vulnerability from cvelistv5 – Published: 2026-05-14 16:38 – Updated: 2026-05-14 18:00
VLAI
EPSS
VEX
Title
PoDoFo: Double-free vulnerability in compute_hash_to_sign()
Summary
PoDoFo is a C++17 PDF manipulation library. From 1.0.0 to before 1.0.4, a double-free vulnerability exists in compute_hash_to_sign() in src/podofo/private/OpenSSLInternal_Ripped.cpp. If EVP_DigestFinal fails after buf has already been freed, the Error label frees buf a second time, causing heap corruption. This vulnerability is fixed in 1.0.4.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-14 18:00 UTC
CWE
- CWE-415 - Double Free
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/podofo/podofo/security/advisor… | x_refsource_CONFIRM |
| https://github.com/podofo/podofo/commit/696d765c3… | x_refsource_MISC |
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