Resource management error in wireshark (Alpine package)



Risk Low
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2012-4296
CWE-ID CWE-399
Exploitation vector Local network
Public exploit N/A
Vulnerable software
 wireshark (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) Resource management error

EUVDB-ID: #VU32763

Risk: Low

CVSSv4.0: 1.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2012-4296

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote non-authenticated attacker to perform service disruption.

Buffer overflow in epan/dissectors/packet-rtps2.c in the RTPS2 dissector in Wireshark 1.4.x before 1.4.15, 1.6.x before 1.6.10, and 1.8.x before 1.8.2 allows remote attackers to cause a denial of service (CPU consumption) via a malformed packet.

Mitigation

Install update from vendor's website.

Vulnerable software versions

wireshark (Alpine package): 1.4.1-r0 - 1.4.14-r0

CPE2.3 External links

https://git.alpinelinux.org/aports/commit/?id=d5652dbb689f6ac0e80dbed8a9b9c52c22377b9c
https://git.alpinelinux.org/aports/commit/?id=5929857ae7600f4594bde71646524ee88f5e9caa
https://git.alpinelinux.org/aports/commit/?id=6091c2ba22dc90cc4bdd48a39f1407c322f44fe9


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

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



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