Known vulnerabilities in HTMLDOC 1.9

Vendor: Michael R Sweet
Software: HTMLDOC
Version: 1.9
Software CPE: cpe:2.3:a:michael_r_sweet:htmldoc:*:*:*:*:*:*:*:*
Website: https://www.msweet.org/
Total vulnerabilities: 10
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Vulnerabilities by Severity

Severity distribution of vulnerabilities affecting HTMLDOC version 1.9 HTMLDOC 1.9 is affected by 10 vulnerabilities: 6 high, 4 medium Critical High Medium Low

Vulnerabilities (10)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU54042 - Integer overflow
CVE-2021-20308		 CWE-190 High
No
No
 1.9.11 10.06.2021 SB2021040628
#VU54041 - Improper input validation
CVE-2021-26948		 CWE-20 Medium
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU54040 - Heap-based Buffer Overflow
CVE-2021-26259		 CWE-122 High
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU54039 - Heap-based Buffer Overflow
CVE-2021-26252		 CWE-122 High
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU54038 - Stack-based buffer overflow
CVE-2021-23206		 CWE-121 High
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU54037 - Improper input validation
CVE-2021-23191		 CWE-20 Medium
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU54036 - Improper input validation
CVE-2021-23180		 CWE-20 Medium
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
SB2021121656
#VU54035 - Heap-based Buffer Overflow
CVE-2021-23165		 CWE-122 Medium
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
SB2022052405
#VU54034 - Double Free
CVE-2021-23158		 CWE-415 High
No
No
 1.9.12 10.06.2021 SB2021061021
SB2021061022
#VU23464 - Stack-based buffer overflow
CVE-2019-19630		 CWE-121 High
No
No
 1.9.8 09.12.2019 SB2019120909
SB2021011831
SB2019121740
and 2 more