TCPDF version 6.6.5 and before is vulnerable to ReDoS (Regular Expression Denial of Service) if parsing an untrusted SVG file.

The remote Fedora 41 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-b00678c08a advisory.

    **Version 6.7.7** (2024-10-26)

    - Update regular expression to avoid ReDoS (**CVE-2024-22641**)
    - [PHP 8.4] Fix: Curl CURLOPT_BINARYTRANSFER deprecated #675
    - SVG detection fix for inline data images #646
    - Fix count svg #647
    - Since the version 6.7.4, the 0 is considered like empty string and not displayed
    - Fixed handling of transparency in PDF/A mode in addExtGState method
    - Encrypt /DA string when document is encrypted
    - Improve quality of generated seed, avoid potential security pitfall
    - Try to use random_bytes() first if it's available
    - Do not include the server parameters in the generated seed, as they might contain sensitive data
    - Fix bug on _getannotsrefs when there are empty signature appearances but not other annot on a page
    - Fix SVG coordinate parser that caused drawing artifacts
    - Remove usage of xml_set_object() function


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 40 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-afeeca72ce advisory.

    **Version 6.7.7** (2024-10-26)

    - Update regular expression to avoid ReDoS (**CVE-2024-22641**)
    - [PHP 8.4] Fix: Curl CURLOPT_BINARYTRANSFER deprecated #675
    - SVG detection fix for inline data images #646
    - Fix count svg #647
    - Since the version 6.7.4, the 0 is considered like empty string and not displayed
    - Fixed handling of transparency in PDF/A mode in addExtGState method
    - Encrypt /DA string when document is encrypted
    - Improve quality of generated seed, avoid potential security pitfall
    - Try to use random_bytes() first if it's available
    - Do not include the server parameters in the generated seed, as they might contain sensitive data
    - Fix bug on _getannotsrefs when there are empty signature appearances but not other annot on a page
    - Fix SVG coordinate parser that caused drawing artifacts
    - Remove usage of xml_set_object() function


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 39 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2024-0b2854c95b advisory.

    **Version 6.7.7** (2024-10-26)

    - Update regular expression to avoid ReDoS (**CVE-2024-22641**)
    - [PHP 8.4] Fix: Curl CURLOPT_BINARYTRANSFER deprecated #675
    - SVG detection fix for inline data images #646
    - Fix count svg #647
    - Since the version 6.7.4, the 0 is considered like empty string and not displayed
    - Fixed handling of transparency in PDF/A mode in addExtGState method
    - Encrypt /DA string when document is encrypted
    - Improve quality of generated seed, avoid potential security pitfall
    - Try to use random_bytes() first if it's available
    - Do not include the server parameters in the generated seed, as they might contain sensitive data
    - Fix bug on _getannotsrefs when there are empty signature appearances but not other annot on a page
    - Fix SVG coordinate parser that caused drawing artifacts
    - Remove usage of xml_set_object() function

    ----

    **Version 6.7.6** (2024-10-06)

    - Forbid access to parent folder in HTML images.

    ----

    **Version 6.7.5** (2024-04-20)

    - Update GitHub actions
    - fix: CSV-2024-22640 (#712)

    ----

    **Version 6.7.4** (2024-03-24)

    - Upgrade tcpdf tag encryption algorithm.
    - Fix regression issue #699.
    - Fix security issue.
    - [BREAKING CHANGE] The tcpdf HTML tag syntax has changed, see example_049.php.
    - New K_ALLOWED_TCPDF_TAGS configuration constant to set the allowed methods for the tcdpf HTML tag.
    - Raised minimum PHP version to PHP 5.5.0.


Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
210973	Fedora 41 : php-tcpdf (2024-b00678c08a)	Nessus	Fedora Local Security Checks	high
210382	Fedora 40 : php-tcpdf (2024-afeeca72ce)	Nessus	Fedora Local Security Checks	high
210379	Fedora 39 : php-tcpdf (2024-0b2854c95b)	Nessus	Fedora Local Security Checks	high

Detections

Analytics

CVE-2024-22641

high

Tenable Plugins

high

high

high