CVE-2014-7186
Last modified
CVE-2014-7186 is a vulnerability of currently unknown severity. The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.. EPSS estimates a 64.34% chance of exploitation in the next 30 days.
Description
The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Gnu | Bash | 1.14.0 |
| Gnu | Bash | 1.14.1 |
| Gnu | Bash | 1.14.2 |
| Gnu | Bash | 1.14.3 |
| Gnu | Bash | 1.14.4 |
| Gnu | Bash | 1.14.5 |
| Gnu | Bash | 1.14.6 |
| Gnu | Bash | 1.14.7 |
| Gnu | Bash | 2.0 |
| Gnu | Bash | 2.01 |
| Gnu | Bash | 2.01.1 |
| Gnu | Bash | 2.02 |
| Gnu | Bash | 2.02.1 |
| Gnu | Bash | 2.03 |
| Gnu | Bash | 2.04 |
| Gnu | Bash | 2.05 |
| Gnu | Bash | 3.0 |
| Gnu | Bash | 3.0.16 |
| Gnu | Bash | 3.1 |
| Gnu | Bash | 3.2 |
| Gnu | Bash | 3.2.48 |
| Gnu | Bash | 4.0 |
| Gnu | Bash | 4.1 |
| Gnu | Bash | 4.2 |
| Gnu | Bash | 4.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2014-7186?
How severe is CVE-2014-7186?
How do I fix CVE-2014-7186?
Are you affected by CVE-2014-7186?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST