CVE-2018-7334
published 2018-02-23CVE-2018-7334: In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a…
PriorityP336high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
EPSS
2.72%
84.5th percentile
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | wireshark | < wireshark 2.4.5-1 (bookworm) | wireshark 2.4.5-1 (bookworm) |
| wireshark | wireshark | >= 0 < 2.4.5-1 | 2.4.5-1 |
| wireshark | wireshark | >= 0 < 2.4.5-1 | 2.4.5-1 |
| wireshark | wireshark | >= 0 < 2.4.5-1 | 2.4.5-1 |
| wireshark | wireshark | >= 0 < 2.4.5-1 | 2.4.5-1 |
| wireshark | wireshark | 2.2.0 – 2.2.12 | — |
| wireshark | wireshark | 2.4.0 – 2.4.4 | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
vendor_redhat7.5HIGH
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Red Hat
wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
vendor_redhat·2018-01-13·CVSS 7.5
CVE-2018-7334 [HIGH] CWE-125 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
A denial of service flaw was found in the UMTS MAC dissector in Wireshark. A remote network attacker could potentially use this flaw to crash Wireshark by tricking it into processing a crafted packet.
Package: wireshark (Red Hat Enterprise Linux 6) - Not affected
Package: wireshark (Red Hat Enterprise Linux 7) - Not affected
Package: wireshark (Red Hat Enterprise Linux 8) - Not affected
Debian
CVE-2018-7334: wireshark - In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could cr...
vendor_debian·2018·CVSS 7.5
CVE-2018-7334 [HIGH] CVE-2018-7334: wireshark - In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could cr...
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
Scope: local
bookworm: resolved (fixed in 2.4.5-1)
bullseye: resolved (fixed in 2.4.5-1)
forky: resolved (fixed in 2.4.5-1)
sid: resolved (fixed in 2.4.5-1)
trixie: resolved (fixed in 2.4.5-1)
GHSA
GHSA-fj8q-rxv8-6pm3: In Wireshark 2
ghsa_unreviewed·2022-05-13
CVE-2018-7334 [HIGH] GHSA-fj8q-rxv8-6pm3: In Wireshark 2
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
OSV
CVE-2018-7334: In Wireshark 2
osv·2018-02-23·CVSS 7.5
CVE-2018-7334 [HIGH] CVE-2018-7334: In Wireshark 2
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
bugzilla·2018-02-26·CVSS 7.5
CVE-2018-7334 [HIGH] CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c
A flaw was found in Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, the UMTS MAC dissector could crash. This was addressed in epan/dissectors/packet-umts_mac.c by rejecting a certain reserved value.
External References:
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14339
https://www.wireshark.org/security/wnpa-sec-2018-07.html
Upstream Patch:
https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=8ed705e1227d3d5
Discussion:
Created wireshark tracking bugs for this issue:
Affects: fedora-all [bug 1549256]
Bugzilla
CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c [fedora-all]
bugzilla·2018-02-26·CVSS 7.5
CVE-2018-7334 [HIGH] CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c [fedora-all]
CVE-2018-7334 wireshark: out of bounds access in UMTS MAC dissector in packet-umts_mac.c [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects mul
http://www.securityfocus.com/bid/103162https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14339https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=8ed705e1227d3d582e3f0de435bba606d053d686https://lists.debian.org/debian-lts-announce/2018/04/msg00018.htmlhttps://www.debian.org/security/2018/dsa-4217https://www.wireshark.org/security/wnpa-sec-2018-07.htmlhttp://www.securityfocus.com/bid/103162https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14339https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=8ed705e1227d3d582e3f0de435bba606d053d686https://lists.debian.org/debian-lts-announce/2018/04/msg00018.htmlhttps://www.debian.org/security/2018/dsa-4217https://www.wireshark.org/security/wnpa-sec-2018-07.html
2018-02-23
Published