TCPDF missing character escape on error messages

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message...

GHSA-4P8J-VHJM-6PVW TCPDF lacks SVG sanitization

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute...

TCPDF missing certificate validation

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

TCPDF lacks SVG sanitization

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute...

GHSA-9MGX-552F-59P6 TCPDF missing certificate validation

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

DEBIAN-CVE-2024-56527

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message...

CVE-2024-56527

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message...

UBUNTU-CVE-2024-56527

An issue was discovered in TCPDF before 6.8.0. The Error function lacks an htmlspecialchars call for the error message...

DEBIAN-CVE-2024-56522

An issue was discovered in TCPDF before 6.8.0. unserializeTCPDFtag uses != aka loose comparison and does not use a constant-time function to compare TCPDF tag hashes...

CVE-2024-56522

An issue was discovered in TCPDF before 6.8.0. unserializeTCPDFtag uses != aka loose comparison and does not use a constant-time function to compare TCPDF tag hashes...

DEBIAN-CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

CVE-2024-56519

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute...

CVE-2024-56520

An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed...

CVE-2024-56521

An issue was discovered in TCPDF before 6.8.0. If libcurl is used, CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER are set unsafely...

DEBIAN-CVE-2024-56519

An issue was discovered in TCPDF before 6.8.0. setSVGStyles does not sanitize the SVG font-family attribute...

UBUNTU-CVE-2024-56522

An issue was discovered in TCPDF before 6.8.0. unserializeTCPDFtag uses != aka loose comparison and does not use a constant-time function to compare TCPDF tag hashes...

UBUNTU-CVE-2024-56520

An issue was discovered in tc-lib-pdf-font before 2.6.4, as used in TCPDF before 6.8.0 and other products. Fonts are mishandled, e.g., FontBBox for Type 1 and TrueType fonts is misparsed...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to the use of loose comparison != and the absence of a constant-time function in the unserializeTCPDFtag method. Details Serialization is a process of converting an object into a sequence of bytes...

Improper Input Validation

Overview Affected versions of this package are vulnerable to Improper Input Validation due to missing sanitization of the font-family attribute. Remediation Upgrade tecnickcom/tcpdf to version 6.8.0 or higher. References - GitHub Commit...

Improper Certificate Validation

Overview Affected versions of this package are vulnerable to Improper Certificate Validation due to the unsafe configuration of CURLOPTSSLVERIFYHOST and CURLOPTSSLVERIFYPEER. Note: This is only exploitable when using libcurl. Remediation Upgrade tecnickcom/tcpdf to version 6.8.0 or higher...