Vulnerability Details : CVE-2022-25050
rtl_433 21.12 was discovered to contain a stack overflow in the function somfy_iohc_decode(). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2022-25050
- cpe:2.3:a:rtl_433_project:rlt_433:21.12:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-25050
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 45 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-25050
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:N/A:P |
8.6
|
2.9
|
NIST | |
|
5.5
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
1.8
|
3.6
|
NIST |
CWE ids for CVE-2022-25050
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-25050
-
https://huntr.dev/bounties/6c9cd35f-a206-4fdf-b6d1-fcd50926c2d9/
huntr – the Bug Bounty Platform for any GitHub repositoryPermissions Required;Third Party Advisory
-
https://github.com/merbanan/rtl_433/commit/2dad7b9fc67a1d0bfbe520fbd821678b8f8cc7a8
minor: Fix overflow in Clipsal-CMR113 and Somfy-IOHC reported by aug5t7 · merbanan/rtl_433@2dad7b9 · GitHubPatch;Third Party Advisory
-
https://github.com/merbanan/rtl_433/issues/1960
Responsible disclosure policy · Issue #1960 · merbanan/rtl_433 · GitHubIssue Tracking;Patch;Third Party Advisory
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