CVE-2013-4391
Severity Score
7.5
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Integer overflow in the valid_user_field function in journal/journald-native.c in systemd allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a large journal data field, which triggers a heap-based buffer overflow.
Desbordamiento de enteros en la función valid_user_field de journal/journald-native.c en systemd permite a atacantes remotos ocasionar una denegación de servicio (cuelgue) y posiblemente ejecutar código arbitrario a través de un gran campo de datos, que provoca un desbordamiento de buffer basado en heap.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2013-06-12 CVE Reserved
- 2013-10-11 CVE Published
- 2023-10-27 EPSS Updated
- 2024-08-06 CVE Updated
- 2024-08-06 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-190: Integer Overflow or Wraparound
CAPEC
References (6)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2013/10/01/9 | Mailing List |
|
| URL | Date | SRC |
|---|---|---|
| http://cgit.freedesktop.org/systemd/systemd/commit/?id=505b6a61c22d5565e9308045c7b9bf79f7d0517e | 2024-08-06 |
| URL | Date | SRC |
|---|---|---|
| http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=725357 | 2022-01-31 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=859051 | 2022-01-31 |
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2013/dsa-2777 | 2022-01-31 | |
| https://security.gentoo.org/glsa/201612-34 | 2022-01-31 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Systemd Project Search vendor "Systemd Project" | Systemd Search vendor "Systemd Project" for product "Systemd" | < 190 Search vendor "Systemd Project" for product "Systemd" and version " < 190" | - |
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
| ||||||