CVE-2008-2469
LibSPF2 < 1.2.8 - DNS TXT Record Parsing Bug Heap Overflow (PoC)
Severity Score
10.0
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
2
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Heap-based buffer overflow in the SPF_dns_resolv_lookup function in Spf_dns_resolv.c in libspf2 before 1.2.8 allows remote attackers to execute arbitrary code via a long DNS TXT record with a modified length field.
Desbordamiento de búfer basado en montículo en la función SPF_dns_resolv_lookup en Spf_dns_resolv.c en libspf2 antes de 1.2.8 permite a atacantes remotos ejecutar código de su elección mediante un archivo DNS TXT largo con un campo longitud modificado.
*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
- 2008-05-28 CVE Reserved
- 2008-10-23 CVE Published
- 2023-03-07 EPSS Updated
- 2024-08-07 CVE Updated
- 2024-08-07 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
References (18)
| URL | Tag | Source |
|---|---|---|
| http://bugs.gentoo.org/show_bug.cgi?format=multiple&id=242254 | X_refsource_confirm | |
| http://secunia.com/advisories/32396 | Third Party Advisory | |
| http://secunia.com/advisories/32450 | Third Party Advisory | |
| http://secunia.com/advisories/32720 | Third Party Advisory | |
| http://securityreason.com/securityalert/4487 | Third Party Advisory | |
| http://up2date.astaro.com/2008/11/up2date_7305_released.html | X_refsource_confirm | |
| http://www.doxpara.com/?p=1263 | X_refsource_misc | |
| http://www.doxpara.com/?page_id=1256 | X_refsource_misc | |
| http://www.kb.cert.org/vuls/id/183657 | Third Party Advisory |
|
| http://www.vupen.com/english/advisories/2008/2896 | Vdb Entry | |
| https://answers.launchpad.net/ubuntu/gutsy/+source/libspf2/1.2.5.dfsg-4ubuntu0.7.10.1 | X_refsource_confirm | |
| https://bugs.launchpad.net/ubuntu/feisty/+source/libspf2/+bug/271025 | X_refsource_confirm | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/46055 | Vdb Entry |
| URL | Date | SRC |
|---|---|---|
| https://www.exploit-db.com/exploits/6805 | 2024-08-07 | |
| http://www.securityfocus.com/bid/31881 | 2024-08-07 |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://secunia.com/advisories/32496 | 2017-09-29 | |
| http://security.gentoo.org/glsa/glsa-200810-03.xml | 2017-09-29 | |
| http://www.debian.org/security/2008/dsa-1659 | 2017-09-29 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | <= 1.2.7 Search vendor "Libspf" for product "Libspf2" and version " <= 1.2.7" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.0.2 Search vendor "Libspf" for product "Libspf2" and version "1.0.2" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.0.3 Search vendor "Libspf" for product "Libspf2" and version "1.0.3" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.0.4 Search vendor "Libspf" for product "Libspf2" and version "1.0.4" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.2.1 Search vendor "Libspf" for product "Libspf2" and version "1.2.1" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.2.3 Search vendor "Libspf" for product "Libspf2" and version "1.2.3" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.2.4 Search vendor "Libspf" for product "Libspf2" and version "1.2.4" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.2.5 Search vendor "Libspf" for product "Libspf2" and version "1.2.5" | - |
Affected
| ||||||
| Libspf Search vendor "Libspf" | Libspf2 Search vendor "Libspf" for product "Libspf2" | 1.2.6 Search vendor "Libspf" for product "Libspf2" and version "1.2.6" | - |
Affected
| ||||||