Use-after-free vulnerability in the t2p_readwrite_pdf_image function in tools/tiff2pdf.c in libtiff 4.0.3 allows remote attackers to cause…

Description

Use-after-free vulnerability in the t2p_readwrite_pdf_image function in tools/tiff2pdf.c in libtiff 4.0.3 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted TIFF image.

Scores

EPSS (exploitation in 30 days)

5.0% · top 7.7% of all CVEs (2 Nov 2026)

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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 6.8.

Weakness

• n/a
• CWE-399 (opens in a new tab)

Affected products

• n/a

  • affected n/a

References (8)

• http://bugzilla.maptools.org/show_bug.cgi?id=2449 (opens in a new tab)x_refsource_CONFIRMx_transferred
• RHSA-2014:0223 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• https://bugzilla.redhat.com/show_bug.cgi?id=995975 (opens in a new tab)x_refsource_CONFIRMx_transferred
• DSA-2744 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• 54543 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• [tiff] 20130801 Vulnerabilities in libtiff 4.0.3 (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• 54628 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• [oss-security] 20130809 Re: CVE Request -- Four (stack-based) buffer overflows and one use-after-free in libtiff v4.0.3 reported by Pedro Ribeiro (opens in a new tab)mailing-listx_refsource_MLISTx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Record last updated 6 Aug 2024, 16:38 UTC.