Kyzer's vulnerability footprint centers on libmspack, a compression-library component embedded across archive and packaging tools, where the durable signal involves memory-safety and path-handling weaknesses such as buffer-boundary violations, path traversal, and NULL-pointer dereferences. Treat this as a compact vendor profile; live severity, exploitation, and exposure counts are shown alongside this summary.
The number and severity of CVEs published that impact products developed by Kyzer over time
Signals from CVEs in this vendor scope (3 CVEs).
3 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2019-1010305MEDIUM libmspack 0.9.1alpha is affected by: Buffer Overflow. The impact is: Information Disclosure. The component is: function chmd_read_headers() in libmspack(file libmspack/mspack/chmd. | Jul 15, 2019 | 5.5 | 20 | NO | NO |
CVE-2018-18586MEDIUM chmextract.c in the chmextract sample program, as distributed with libmspack before 0.8alpha, does not protect against absolute/relative pathnames in CHM files, leading to Director | Oct 23, 2018 | 5.3 | 20 | NO | NO |
CVE-2018-18585MEDIUM chmd_read_headers in mspack/chmd.c in libmspack before 0.8alpha accepts a filename that has '\0' as its first or second character (such as the "/\0" name). | Oct 23, 2018 | 4.3 | 19 | NO | NO |
Signals from CVEs in this vendor scope (3 CVEs).
An overview of all social media posts that mention a CVE ID that affects a product developed by Kyzer.
Media articles that mention a CVE ID that affects a product developed by Kyzer — matched by CVE ID, not by vendor name.