Interpretation Conflict in fish-shell
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | CVE-2023-49284 |
| CWE-ID | CWE-436 |
| Exploitation vector | Local |
| Public exploit | N/A |
| Vulnerable software Subscribe |
fish-shell Other software / Other software solutions |
| Vendor | fish-shell |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Interpretation Conflict
EUVDB-ID: #VU83864
Risk: Low
CVSSv3.1: 3.4 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:L/E:U/RL:O/RC:C]
CVE-ID: CVE-2023-49284
CWE-ID:
CWE-436 - Interpretation Conflict
Exploit availability: No
DescriptionThe vulnerability allows a local user to compromise the target system.
The vulnerability exists due to command substitution output can trigger shell expansion. A local user can gain access to sensitive information or cause unexpected behavior.
MitigationInstall updates from vendor's website.
Vulnerable software versionsfish-shell: 3.6.0 - 3.6.1
External linkshttp://github.com/fish-shell/fish-shell/security/advisories/GHSA-2j9r-pm96-wp4f
http://github.com/fish-shell/fish-shell/commit/09986f5563e31e2c900a606438f1d60d008f3a14
Q & A
Can this vulnerability be exploited remotely?
No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
