HIGH
wireshark: GSUP dissector infinite loop (wnpa-sec-2019-18)
Published Apr 9, 2019
7.5
HIGHCVSS 3.0
EPSS 4.52%
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.
Affected products
No data.
Configuration 2
OR
- 29
- 30
No data.
Red Hat Enterprise Linux 8
wireshark
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | wireshark | Not affected | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
This issue did not affect the versions of wireshark as shipped with Red Hat Enterprise Linux 8 as they did not include support for Osmocom Generic Subscriber Update Protocol (GSUP).
Weaknesses (1)
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html vendor-advisoryx_refsource_SUSE
- http://www.securityfocus.com/bid/107836 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://access.redhat.com/security/cve/CVE-2019-10898 Vendor Advisory
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15585 x_refsource_MISCExploitIssue TrackingPatchVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1697955 Issue Tracking
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=f80b7d1b279fb6c13f640019a1bbc42b18bf7469 x_refsource_MISC
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5/ vendor-advisoryx_refsource_FEDORA
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PU3QA2DUO3XS24QE24CQRP4A4XQQY76R/ vendor-advisoryx_refsource_FEDORA
- https://nvd.nist.gov/vuln/detail/CVE-2019-10898
- https://www.cve.org/CVERecord?id=CVE-2019-10898
- https://www.wireshark.org/security/wnpa-sec-2019-12.html x_refsource_MISCVendor Advisory
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 9, 2019
Updated Aug 4, 2024
Reserved Apr 5, 2019
Link CVE-2019-10898
CISA Vulnrichment
Updated n/a