Cross-site request forgery in samba (Alpine package)



Published: 2013-04-12
Risk Medium
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2013-0214
CWE-ID CWE-352
Exploitation vector Network
Public exploit N/A
Vulnerable software
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samba (Alpine package)
Operating systems & Components / Operating system package or component

Vendor Alpine Linux Development Team

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Cross-site request forgery

EUVDB-ID: #VU32701

Risk: Medium

CVSSv3.1: 4.9 [CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]

CVE-ID: CVE-2013-0214

CWE-ID: CWE-352 - Cross-Site Request Forgery (CSRF)

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform cross-site request forgery attacks.

The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website.

Mitigation

Install update from vendor's website.

Vulnerable software versions

samba (Alpine package): 3.4.8-r0 - 3.5.15-r0

External links

http://git.alpinelinux.org/aports/commit/?id=bd4160cd2286ae71c919500fc00c2abd086b5748
http://git.alpinelinux.org/aports/commit/?id=888aa2414f4c65d63d7c2ce96e37b89919ab130f
http://git.alpinelinux.org/aports/commit/?id=cf72dde25eb0f37eb7721665625baffb5c7f7f39
http://git.alpinelinux.org/aports/commit/?id=1b35107df4166fc7b1bb3303aaeaf5d9445c3e70


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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