CVE-2018-7323
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-wccp.c had a large loop that was addressed by ensuring that a calculated length was monotonically increasing.
En Wireshark 2.4.0 a 2.4.4 y 2.2.0 a 2.2.12, epan/dissectors/packet-wccp.c tenía un gran bucle que se abordó asegurando que una longitud calculada se incrementaba repetitivamente.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2018-02-22 CVE Reserved
- 2018-02-23 CVE Published
- 2023-11-08 EPSS Updated
- 2024-08-05 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-834: Excessive Iteration
CAPEC
References (7)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/103158 | Third Party Advisory | |
| https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4f9199ea8cff56c6704e9828c3d80360b27c4565 | X_refsource_confirm | |
| https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=5d45b69b590cabc5127282d1ade3bca1598e5f5c | X_refsource_confirm | |
| https://lists.debian.org/debian-lts-announce/2018/04/msg00018.html | Mailing List |
|
| https://lists.debian.org/debian-lts-announce/2019/01/msg00010.html | Mailing List |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14412 | 2023-11-07 | |
| https://www.wireshark.org/security/wnpa-sec-2018-06.html | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | >= 2.2.0 <= 2.2.12 Search vendor "Wireshark" for product "Wireshark" and version " >= 2.2.0 <= 2.2.12" | - |
Affected
| ||||||
| Wireshark Search vendor "Wireshark" | Wireshark Search vendor "Wireshark" for product "Wireshark" | >= 2.4.0 <= 2.4.4 Search vendor "Wireshark" for product "Wireshark" and version " >= 2.4.0 <= 2.4.4" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 7.0 Search vendor "Debian" for product "Debian Linux" and version "7.0" | - |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 8.0 Search vendor "Debian" for product "Debian Linux" and version "8.0" | - |
Affected
| ||||||