CVE-2012-4504
Gentoo Linux Security Advisory 201404-02
Severity Score
9.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Stack-based buffer overflow in the url::get_pac function in url.cpp in libproxy 0.4.x before 0.4.9 allows remote servers to have an unspecified impact via a large proxy.pac file.
Desbordamiento de búfer basado en pila en la función url::get_pac en url.cpp en libproxy v0.4.x antes de v0.4.9 permite que los servidores remotos tengan un impacto no especificado a través de un archivo proxy.pac grande.
A buffer overflow in libproxy might allow remote attackers to execute arbitrary code. Versions less than 0.4.10 are affected.
*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
- 2012-08-21 CVE Reserved
- 2012-11-11 CVE Published
- 2024-08-06 CVE Updated
- 2025-03-30 EPSS 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 (11)
| URL | Tag | Source |
|---|---|---|
| http://www.openwall.com/lists/oss-security/2012/10/12/1 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2012/10/12/5 | Mailing List |
|
| http://www.openwall.com/lists/oss-security/2012/10/16/3 | Mailing List |
|
| http://www.securityfocus.com/bid/55909 | Vdb Entry | |
| https://bugzilla.redhat.com/show_bug.cgi?id=864417 | X_refsource_confirm | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/79249 | Vdb Entry | |
| https://groups.google.com/forum/?fromgroups=#%21topic/libproxy/VxZ8No7mT0E | X_refsource_confirm |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://code.google.com/p/libproxy/source/detail?r=853 | 2023-11-07 |
| URL | Date | SRC |
|---|---|---|
| http://lists.opensuse.org/opensuse-updates/2012-10/msg00065.html | 2023-11-07 | |
| http://secunia.com/advisories/51048 | 2023-11-07 | |
| http://www.ubuntu.com/usn/USN-1629-1 | 2023-11-07 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.0 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.0" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.1 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.1" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.2 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.2" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.3 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.3" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.5 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.5" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.6 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.6" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.7 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.7" | - |
Affected
| ||||||
| Libproxy Project Search vendor "Libproxy Project" | Libproxy Search vendor "Libproxy Project" for product "Libproxy" | 0.4.8 Search vendor "Libproxy Project" for product "Libproxy" and version "0.4.8" | - |
Affected
| ||||||