[SECURITY] [DSA 4928-1] htmldoc security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4928-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff June 09, 2021 https://www.debian.org/security/faq -...

DSA-4928-1 htmldoc - security update

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CVE-2021-23180

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in fileextension,in file.c may lead to execute arbitrary code and denial of service...

UBUNTU-CVE-2021-23180

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in fileextension,in file.c may lead to execute arbitrary code and denial of service...

Remote Code Execution (RCE)

htmldoc is vulnerable to remote code execution. The vulnerability exists due to an integer overflow...

HTMLDOC Integer Overflow Vulnerability

HTMLDOC is an HTML file format conversion editor that reads HTML and Markdown source files or web pages and generates the corresponding EPUB, HTML, PostScript or PDF files with optional table of contents. An integer overflow vulnerability exists in HTMLDOC 1.9.11 and earlier versions. An attacker...

CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

DEBIAN-CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

Integer overflow

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

UBUNTU-CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

CVE-2021-20308

CVE-2021-20308 affects HTMLDOC (1.9.11 and earlier). The vulnerability is an integer overflow in HTMLDOC’s image loading paths (image_load_jpeg and image_load_png in image.cxx) that can cause heap/buffer overflows, enabling arbitrary code execution and denial of service. Public advisories referen...

CVE-2021-20308

Integer overflow in the htmldoc 1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service that is similar to CVE-2017-9181...

PT-2021-5764 · Htmldoc +5 · Htmldoc +5

Name of the Vulnerable Software and Affected Versions: htmldoc versions 1.9.11 and earlier Description: The issue is related to an integer overflow that may allow attackers to execute arbitrary code and cause a denial of service. Exploitation of this issue can allow a remote attacker to access...

PT-2021-8098 · Htmldoc +3 · Htmldoc +3

Name of the Vulnerable Software and Affected Versions: htmldoc version 1.9.12 Description: A flaw in htmldoc may result in a write-what-where condition, allowing an attacker to execute arbitrary code and cause denial of service. The issue is related to a double-free in the pspdf export function,...

PT-2021-8106 · Htmldoc +3 · Htmldoc +3

Name of the Vulnerable Software and Affected Versions: htmldoc version 1.9.12 Description: A flaw in htmldoc may lead to a heap buffer overflow in the pspdf prepare page function, located in ps-pdf.cxx, potentially allowing an attacker to execute arbitrary code and cause a denial of service. The...

PT-2021-8103 · Htmldoc +4 · Htmldoc +4

Name of the Vulnerable Software and Affected Versions: htmldoc versions 1.9.12 and earlier Description: A security issue is found in the image load jpeg function of the image.cxx component, related to NULL pointer dereference errors. This issue may allow an attacker to access confidential data,...

PT-2021-8100 · Htmldoc +4 · Htmldoc +4

Name of the Vulnerable Software and Affected Versions: htmldoc versions prior to 1.9.12 Description: A flaw was found in the htmldoc tool, specifically a heap buffer overflow in the pspdf prepare outpages function, located in ps-pdf.cxx. This issue may lead to the execution of arbitrary code and...