Vulnerability CVE-2019-10898
Published: 2019-04-09

Description:
In Wireshark 3.0.0, the GSUP dissector could go into an infinite loop. This was addressed in epan/dissectors/packet-gsm_gsup.c by rejecting an invalid Information Element length.

Type:

CWE-399

 (Resource Management Errors)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Wireshark -> Wireshark 
Fedoraproject -> Fedora 

 References:
http://www.securityfocus.com/bid/107836
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15585
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=f80b7d1b279fb6c13f640019a1bbc42b18bf7469
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/
https://www.wireshark.org/security/wnpa-sec-2019-12.html
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