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4 vulnerabilities by PoDoFo
CVE-2026-44348 (GCVE-0-2026-44348)
Vulnerability from nvd – Published: 2026-05-14 16:38 – Updated: 2026-05-14 18:00
VLAI
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 (v2.0.3)
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-2018-14320 (GCVE-0-2018-14320)
Vulnerability from nvd – Published: 2018-09-17 18:00 – Updated: 2024-08-05 09:21
VLAI
Summary
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
Severity
No CVSS data available.
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://zerodayinitiative.com/advisories/ZDI-18-1046 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PoDoFo | PoDoFo PoDoFo |
Affected:
0.9.5
|
Date Public
2018-09-13 00:00
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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
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 (v2.0.3)
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-2018-14320 (GCVE-0-2018-14320)
Vulnerability from cvelistv5 – Published: 2018-09-17 18:00 – Updated: 2024-08-05 09:21
VLAI
Summary
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
Severity
No CVSS data available.
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://zerodayinitiative.com/advisories/ZDI-18-1046 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| PoDoFo | PoDoFo PoDoFo |
Affected:
0.9.5
|
Date Public
2018-09-13 00:00
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