Vulnerability Details : CVE-2020-24175
Buffer overflow in Yz1 0.30 and 0.32, as used in IZArc 4.4, ZipGenius 6.3.2.3116, and Explzh (extension) 8.14, allows attackers to execute arbitrary code via a crafted archive file, related to filename handling.
Vulnerability category: OverflowMemory CorruptionExecute code
Products affected by CVE-2020-24175
- cpe:2.3:a:yz1:yz1:0.30:*:*:*:*:*:*:*
- cpe:2.3:a:yz1:yz1:0.32:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-24175
0.31%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-24175
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.8
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:P/A:P |
8.6
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-24175
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-24175
-
https://illikainen.dev/advisories/014-yz1-izarc
CVE-2020-24175: yz1: stack overflow | Hans Jerry IllikainenExploit;Third Party Advisory
-
http://yz1.com
yz1.comPermissions Required;Product
-
https://gist.github.com/illikainen/315a420a9c28cbe882e16b8eba40b2e1
yz1-exploit.py · GitHubExploit;Third Party Advisory
-
https://gist.github.com/illikainen/ced14e08e00747fef613ba619bb25bb4
yz1-writeup.org · GitHubExploit;Third Party Advisory
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