Vulnerability Details : CVE-2021-3382
Stack buffer overflow vulnerability in gitea 1.9.0 through 1.13.1 allows remote attackers to cause a denial of service (crash) via vectors related to a file path.
Vulnerability category: OverflowMemory CorruptionDenial of service
Products affected by CVE-2021-3382
- cpe:2.3:a:gitea:gitea:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-3382
0.22%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 59 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-3382
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-3382
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-3382
-
https://github.com/go-gitea/gitea/pull/14390
Use path not filepath in routers/editor by zeripath · Pull Request #14390 · go-gitea/gitea · GitHubThird Party Advisory
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