CVE-2013-2053
Openswan: remote buffer overflow in atodn()
Severity Score
6.8
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer overflow in the atodn function in Openswan before 2.6.39, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service (pluto IKE daemon crash) and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this might be the same vulnerability as CVE-2013-2052 and CVE-2013-2054.
Desbordamiento de buffer en la función atodn en Openswan anteriores a v2.6.39, cuando está activada Opportunistic Encryptiony se usa una clave RSA, permite a los atacantes remotos provocar una denegación de servicio (caída del demonio IKE)y posiblemente ejecutar código a través de registros DNS TXT. Nota: esta podría ser la misma vulnerabilidad que CVE-2013-2052 y CVE-2013-2054.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Authentication
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
- 2013-02-19 CVE Reserved
- 2013-05-15 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (8)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/59838 | Vdb Entry | |
| https://lists.libreswan.org/pipermail/swan-announce/2013/000003.html | Mailing List |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00008.html | 2023-11-07 | |
| http://rhn.redhat.com/errata/RHSA-2013-0827.html | 2023-11-07 | |
| http://www.debian.org/security/2014/dsa-2893 | 2023-11-07 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=960229 | 2013-05-15 | |
| https://www.openswan.org/news/13 | 2023-11-07 | |
| https://access.redhat.com/security/cve/CVE-2013-2053 | 2013-05-15 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | <= 2.6.38 Search vendor "Xelerance" for product "Openswan" and version " <= 2.6.38" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.01 Search vendor "Xelerance" for product "Openswan" and version "2.6.01" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.02 Search vendor "Xelerance" for product "Openswan" and version "2.6.02" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.03 Search vendor "Xelerance" for product "Openswan" and version "2.6.03" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.04 Search vendor "Xelerance" for product "Openswan" and version "2.6.04" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.05 Search vendor "Xelerance" for product "Openswan" and version "2.6.05" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.06 Search vendor "Xelerance" for product "Openswan" and version "2.6.06" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.07 Search vendor "Xelerance" for product "Openswan" and version "2.6.07" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.08 Search vendor "Xelerance" for product "Openswan" and version "2.6.08" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.09 Search vendor "Xelerance" for product "Openswan" and version "2.6.09" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.10 Search vendor "Xelerance" for product "Openswan" and version "2.6.10" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.11 Search vendor "Xelerance" for product "Openswan" and version "2.6.11" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.12 Search vendor "Xelerance" for product "Openswan" and version "2.6.12" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.13 Search vendor "Xelerance" for product "Openswan" and version "2.6.13" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.14 Search vendor "Xelerance" for product "Openswan" and version "2.6.14" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.15 Search vendor "Xelerance" for product "Openswan" and version "2.6.15" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.16 Search vendor "Xelerance" for product "Openswan" and version "2.6.16" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.17 Search vendor "Xelerance" for product "Openswan" and version "2.6.17" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.18 Search vendor "Xelerance" for product "Openswan" and version "2.6.18" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.19 Search vendor "Xelerance" for product "Openswan" and version "2.6.19" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.20 Search vendor "Xelerance" for product "Openswan" and version "2.6.20" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.21 Search vendor "Xelerance" for product "Openswan" and version "2.6.21" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.22 Search vendor "Xelerance" for product "Openswan" and version "2.6.22" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.23 Search vendor "Xelerance" for product "Openswan" and version "2.6.23" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.24 Search vendor "Xelerance" for product "Openswan" and version "2.6.24" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.25 Search vendor "Xelerance" for product "Openswan" and version "2.6.25" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.26 Search vendor "Xelerance" for product "Openswan" and version "2.6.26" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.27 Search vendor "Xelerance" for product "Openswan" and version "2.6.27" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.28 Search vendor "Xelerance" for product "Openswan" and version "2.6.28" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.29 Search vendor "Xelerance" for product "Openswan" and version "2.6.29" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.30 Search vendor "Xelerance" for product "Openswan" and version "2.6.30" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.31 Search vendor "Xelerance" for product "Openswan" and version "2.6.31" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.32 Search vendor "Xelerance" for product "Openswan" and version "2.6.32" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.33 Search vendor "Xelerance" for product "Openswan" and version "2.6.33" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.34 Search vendor "Xelerance" for product "Openswan" and version "2.6.34" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.35 Search vendor "Xelerance" for product "Openswan" and version "2.6.35" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.36 Search vendor "Xelerance" for product "Openswan" and version "2.6.36" | - |
Affected
| ||||||
| Xelerance Search vendor "Xelerance" | Openswan Search vendor "Xelerance" for product "Openswan" | 2.6.37 Search vendor "Xelerance" for product "Openswan" and version "2.6.37" | - |
Affected
| ||||||