Vulnerability Details : CVE-2021-22301
Mate 30 10.0.0.203(C00E201R7P2) have a buffer overflow vulnerability. After obtaining the root permission, an attacker can exploit the vulnerability to cause buffer overflow.
Vulnerability category: Overflow
Products affected by CVE-2021-22301
- cpe:2.3:o:huawei:mate_30_firmware:10.0.0.203\(c00e201r7p2\):*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-22301
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-22301
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
6.7
|
MEDIUM | CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
0.8
|
5.9
|
NIST |
CWE ids for CVE-2021-22301
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-22301
-
https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20210127-01-buffer-en
Security Advisory - Buffer Overflow Vulnerability in Some Huawei Mobile PhonesVendor Advisory
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