Command injection in asciinema (Alpine package)



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2004-2771
CWE-ID CWE-77
Exploitation vector Network
Public exploit N/A
Vulnerable software
 asciinema (Alpine package)
Operating systems & Components / Operating system package or component

Vendor Alpine Linux Development Team

Security Bulletin

This security bulletin contains one low risk vulnerability.

1) Command injection

EUVDB-ID: #VU11822

Risk: Low

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2004-2771

CWE-ID: CWE-77 - Command injection

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary commands on the target system.

The weakness exists in the expand function in fio.c due to command injection. A remote attacker can execute arbitrary commands via shell metacharacters in an email address.

Mitigation

Install update from vendor's website.

Vulnerable software versions

asciinema (Alpine package): 1.2.0-r0

CPE2.3 External links

https://git.alpinelinux.org/aports/commit/?id=1c31d3f269c706f7080c34510d9abac2d3ceee0a
https://git.alpinelinux.org/aports/commit/?id=1ba6915e4e6641df2d41dfa584ef319e636930a4
https://git.alpinelinux.org/aports/commit/?id=0e4c80b2ad9016e8158f37c4481dd6921582707f
https://git.alpinelinux.org/aports/commit/?id=54e1fae444b51e6fd3dfc6a73ee217e27ce444d8
https://git.alpinelinux.org/aports/commit/?id=2ff62bbb9f7b2c82a826d7b159c1bc482aa8f0bd


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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