Vulnerability Details : CVE-2022-3715
A flaw was found in the bash package, where a heap-buffer overflow can occur in valid parameter_transform. This issue may lead to memory problems.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2022-3715
- cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:gnu:bash:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-3715
0.05%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 18 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-3715
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2022-3715
-
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: secalert@redhat.com (Secondary)
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-3715
-
https://bugzilla.redhat.com/show_bug.cgi?id=2126720
2126720 – (CVE-2022-3715) CVE-2022-3715 bash: a heap-buffer-overflow in valid_parameter_transformExploit;Issue Tracking;Third Party Advisory
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