CVE Details for CVE: CVE-2019-5721
Summary
In Wireshark 2.4.0 to 2.4.11, the ENIP dissector could crash. This was addressed in epan/dissectors/packet-enip.c by changing the memory-management approach so that a use-after-free is avoided.
| Timestamps | |
|---|---|
| Last major update | 07-11-2023 - 03:11 |
| Published | 08-01-2019 - 23:29 |
| Last modified | 07-11-2023 - 03:11 |
References
- https://www.wireshark.org/security/wnpa-sec-2019-05.html
- https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14470
- http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00027.html
- https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=1c66174ec7aa19e2ddc79178cf59f15a654fc4fe
Vulnerable Configurations
-
cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.0:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.1:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.1:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.2:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.2:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.3:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.3:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.4:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.4:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.5:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.5:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.6:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.6:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.7:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.7:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.8:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.8:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.9:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.9:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.10:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.10:*:*:*:*:*:*:*
-
cpe:2.3:a:wireshark:wireshark:2.4.11:*:*:*:*:*:*:*
cpe:2.3:a:wireshark:wireshark:2.4.11:*:*:*:*:*:*:*
CWE
CVSS
Base
4.3
Impact
2.9
Exploitability
8.6
Access
| Vector | Complexity | Authentication |
|---|---|---|
| NETWORK | MEDIUM | NONE |
Impact
| Confidentiality | Integrity | Availability |
|---|---|---|
| NONE | NONE | PARTIAL |
CVSS3
Base
5.5
Impact
3.6
Exploitability
1.8
Access
| Attack Complexity | Attack vector | Privileges Required | Scope | User Interaction |
|---|---|---|---|---|
| LOW | LOCAL | NONE | UNCHANGED | REQUIRED |
Impact
| Confidentiality | Integrity | Availability |
|---|---|---|
| NONE | NONE | HIGH |