Htmldoc Project Htmldoc vulnerabilities
23 vulnerabilities
Known vulnerabilities in Htmldoc Project Htmldoc, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2021-40985debianhtmldoc+6
EPSS score0.94%
A stack-based buffer under-read in htmldoc before 1.9.12, allows attackers to cause a denial of service via a crafted BMP image to image_load_bmp.CVE-2021-26259debianhtmldoc+2EPSS score1.21%
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 service.CVE-2021-26948debianhtmldoc+2EPSS score0.84%
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 html file.CVE-2021-26252debianhtmldoc+4EPSS score0.96%
A flaw was found in htmldoc in v1.9.12. Heap buffer overflow in pspdf_prepare_page(),in ps-pdf.cxx may lead to execute arbitrary code and denial of service.CVE-2021-20308debianhtmldoc+8EPSS score2.48%
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-2021-43579debianhtmldoc+6EPSS score7.35%
A stack-based buffer overflow in image_load_bmp() in HTMLDOC <= 1.9.13 results in remote code execution if the victim converts an HTML document linking to a crafted BMP file.CVE-2021-34119debianhtmldoc+2EPSS score0.34%
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 service via a crafted file.CVE-2021-34121debianhtmldoc+2EPSS score0.34%
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 in the data. This might be used in a chain of vulnerability in order to reach code execution.CVE-2021-23180debianhtmldoc+2EPSS score1.35%
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 denial of service.CVE-2021-23165debianhtmldoc+2EPSS score3.51%
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 denial of service.CVE-2021-23158debianhtmldoc+2EPSS score2.44%
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 attacker to execute arbitrary code and denial of service.CVE-2021-23206debianhtmldoc+2EPSS score1.48%
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 denial of service.CVE-2021-23191debianhtmldoc+2EPSS score1.10%
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 denial of service.CVE-2022-0137debianhtmldoc+3EPSS score0.60%
A heap buffer overflow in image_set_mask function of HTMLDOC before 1.9.15 allows an attacker to write outside the buffer boundaries.CVE-2022-0534debianhtmldoc+4EPSS score0.94%
A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code() and occurs when opening a malicious GIF file, which can result in a crash (segmentation fault).CVE-2022-27114debianhtmldoc+5EPSS score0.96%
There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpeg_read_scanlines function.CVE-2022-24191debianhtmldoc+3EPSS score0.74%
In HTMLDOC 1.9.14, an infinite loop in the gif_read_lzw function can lead to a pointer arbitrarily pointing to heap memory and resulting in a buffer overflow.CVE-2022-28085debianhtmldoc+3EPSS score1.19%
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 and Denial of Service (DoS).CVE-2022-34035debianhtmldoc+2EPSS score1.70%
HTMLDoc v1.9.12 and below was discovered to contain a heap overflow via e_node htmldoc/htmldoc/html.cxx:588.CVE-2022-34033debianhtmldoc+2EPSS score1.70%
HTMLDoc v1.9.15 was discovered to contain a heap overflow via (write_header) /htmldoc/htmldoc/html.cxx:273.