CVE-2023-5824
Squid: dos against http and https
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Squid is vulnerable to Denial of Service attack against HTTP and HTTPS clients due to an Improper Handling of Structural Elements bug.
Squid es vulnerable a ataques de Denegación de Servicio contra clientes HTTP y HTTPS debido a un error en el manejo inadecuado de elementos estructurales.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-10-27 CVE Reserved
- 2023-11-03 CVE Published
- 2024-09-16 CVE Updated
- 2024-09-17 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-755: Improper Handling of Exceptional Conditions
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| https://security.netapp.com/advisory/ntap-20231130-0003 |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2023:7465 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2023:7668 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:0072 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:0397 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:0771 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:0772 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:0773 | 2024-04-25 | |
| https://access.redhat.com/errata/RHSA-2024:1153 | 2024-04-25 | |
| https://access.redhat.com/security/cve/CVE-2023-5824 | 2024-03-05 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2245914 | 2024-03-05 | |
| https://github.com/squid-cache/squid/security/advisories/GHSA-543m-w2m2-g255 | 2024-04-25 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Squid-cache Search vendor "Squid-cache" | Squid Search vendor "Squid-cache" for product "Squid" | < 6.4 Search vendor "Squid-cache" for product "Squid" and version " < 6.4" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 6.0 Search vendor "Redhat" for product "Enterprise Linux" and version "6.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 7.0 Search vendor "Redhat" for product "Enterprise Linux" and version "7.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 8.0 Search vendor "Redhat" for product "Enterprise Linux" and version "8.0" | - |
Affected
| ||||||
| Redhat Search vendor "Redhat" | Enterprise Linux Search vendor "Redhat" for product "Enterprise Linux" | 9.0 Search vendor "Redhat" for product "Enterprise Linux" and version "9.0" | - |
Affected
| ||||||