How severe is CVE-2017-5852?

CVE-2017-5852 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2017-5852 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-5852?

CVE-2017-5852 affects Podofo Project Podofo. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-5852?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-5852 published?

CVE-2017-5852 was published on 2017-03-01 and last updated on 2026-06-17.

CVE-2017-5852

CVE-2017-5852 is a medium-severity vulnerability in Podofo Project Podofo with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-835.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-835
Affected product: Podofo Project Podofo
Published: 2017-03-01
Last modified: 2026-06-17

Description

The PoDoFo::PdfPage::GetInheritedKeyFromObject function in base/PdfVariant.cpp in PoDoFo 0.9.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted file.

Frequently asked questions

What is CVE-2017-5852?: The PoDoFo::PdfPage::GetInheritedKeyFromObject function in base/PdfVariant.cpp in PoDoFo 0.9.4 allows remote attackers to cause a denial of service (infinite loop) via a crafted file.
How severe is CVE-2017-5852?: CVE-2017-5852 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2017-5852 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-5852?: CVE-2017-5852 affects Podofo Project Podofo. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-5852?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-5852 published?: CVE-2017-5852 was published on 2017-03-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:podofo_project:podofo:0.9.4:*:*:*:*:*:*:*

More vulnerabilities in Podofo Project Podofo

CVE-2019-9687 — Critical (CVSS 9.8): PoDoFo 0.9.6 has a heap-based buffer overflow in PdfString::ConvertUTF16toUTF8 in base/PdfString.cpp.
CVE-2017-8378 — Critical (CVSS 9.8): Heap-based buffer overflow in the PdfParser::ReadObjects function in base/PdfParser.cpp in PoDoFo 0.9.5 allows remote…
CVE-2015-8981 — Critical (CVSS 9.8): Heap-based buffer overflow in the PdfParser::ReadXRefSubsection function in base/PdfParser.cpp in PoDoFo allows…
CVE-2023-31568 — High (CVSS 8.8): Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component PoDoFo::PdfEncryptRC4::PdfEncryptRC4.
CVE-2023-31567 — High (CVSS 8.8): Podofo v0.10.0 was discovered to contain a heap buffer overflow via the component…
CVE-2023-31566 — High (CVSS 8.8): Podofo v0.10.0 was discovered to contain a heap-use-after-free via the component…

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