Vulnerability index

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Htmldoc CRITICAL 9.8
CVE-2024-46478

HTMLDOC v1.9.18 contains a buffer overflow in parse_pre function,ps-pdf.cxx:5681.

Patch available
Fix from $2,300 2024-10-24
Htmldoc CRITICAL 9.8
CVE-2024-45508

HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph in ps-pdf.cxx because of an attempt to strip leading whitespace from a whitespace…

Fix: 1.9.19+
Fix from $2,300 2024-09-01
Htmldoc HIGH 7.8
CVE-2021-34119

A flaw was discovered in htmodoc 1.9.12 in function parse_paragraph in ps-pdf.cxx ,this flaw possibly allows possible code execution and a denial of …

Patch available
Fix from $1,950 2023-07-18
Htmldoc HIGH 7.8
CVE-2021-34121

An Out of Bounds flaw was discovered in htmodoc 1.9.12 in function parse_tree() in toc.cxx, this possibly leads to memory layout information leaking …

Patch available
Fix from $1,950 2023-07-18
Htmldoc MEDIUM 5.5
CVE-2022-0137

A heap buffer overflow in image_set_mask function of HTMLDOC before 1.9.15 allows an attacker to write outside the buffer boundaries.

Fix: 1.9.15+
Fix from $1,600 2022-11-14
Htmldoc HIGH 7.5
CVE-2022-34033

HTMLDoc v1.9.15 was discovered to contain a heap overflow via (write_header) /htmldoc/htmldoc/html.cxx:273.

Patch available
Fix from $1,950 2022-07-18
Htmldoc HIGH 7.5
CVE-2022-34035

HTMLDoc v1.9.12 and below was discovered to contain a heap overflow via e_node htmldoc/htmldoc/html.cxx:588.

Fix: after 1.9.12
Fix from $1,950 2022-07-18
Htmldoc HIGH 7.8
CVE-2022-28085

A flaw was found in htmldoc commit 31f7804. A heap buffer overflow in the function pdf_write_names in ps-pdf.cxx may lead to arbitrary code execution…

Fix: 1.9.16+
Fix from $1,950 2022-04-27
Htmldoc CRITICAL 9.8
CVE-2021-23158

A flaw was found in htmldoc in v1.9.12. Double-free in function pspdf_export(),in ps-pdf.cxx may result in a write-what-where condition, allowing an …

Patch available
Fix from $2,300 2022-03-16
Htmldoc CRITICAL 9.8
CVE-2021-23165

A flaw was found in htmldoc before v1.9.12. Heap buffer overflow in pspdf_prepare_outpages(), in ps-pdf.cxx may lead to execute arbitrary code and de…

Fix: 1.9.12+
Fix from $2,300 2022-03-16
Htmldoc HIGH 7.8
CVE-2021-26259

A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in render_table_row(),in ps-pdf.cxx may lead to arbitrary code execution and denial of s…

Patch available
Fix from $1,950 2022-03-03
Htmldoc HIGH 7.8
CVE-2021-26948

Null pointer dereference in the htmldoc v1.9.11 and before may allow attackers to execute arbitrary code and cause a denial of service via a crafted …

Patch available
Fix from $1,950 2022-03-03
Htmldoc HIGH 7.8
CVE-2021-23180

A flaw was found in htmldoc in v1.9.12 and before. Null pointer dereference in file_extension(),in file.c may lead to execute arbitrary code and deni…

Fix: after 1.9.12
Fix from $1,950 2022-03-02
Htmldoc HIGH 7.8
CVE-2021-23191

A security issue was found in htmldoc v1.9.12 and before. A NULL pointer dereference in the function image_load_jpeg() in image.cxx may result in den…

Fix: after 1.9.12
Fix from $1,950 2022-03-02
Htmldoc HIGH 7.8
CVE-2021-23206

A flaw was found in htmldoc in v1.9.12 and prior. A stack buffer overflow in parse_table() in ps-pdf.cxx may lead to execute arbitrary code and denia…

Fix: after 1.9.12
Fix from $1,950 2022-03-02