CVE-2015-1315
Ubuntu Security Notice USN-2502-1
Severity Score
7.8
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
Buffer overflow in the charset_to_intern function in unix/unix.c in Info-Zip UnZip 6.10b allows remote attackers to execute arbitrary code via a crafted string, as demonstrated by converting a string from CP866 to UTF-8.
Desbordamiento de buffer en la función charset_to_intern en unix/unix.c en Info-Zip UnZip 6.10b permite a atacantes remotos ejecutar código arbitrario a través de una cadena manipulada, tal y como fue demostrado mediante la conversión de una cadena de CP866 a UTF-8.
William Robinet discovered that unzip incorrectly handled certain malformed zip archives. If a user or automated system were tricked into processing a specially crafted zip archive, an attacker could possibly execute arbitrary code.
*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
- 2015-01-22 CVE Reserved
- 2015-02-17 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 (4)
| URL | Tag | Source |
|---|---|---|
| http://www.conostix.com/pub/adv/CVE-2015-1315-Info-ZIP-unzip-Out-of-bounds_Write.txt | X_refsource_misc | |
| http://www.openwall.com/lists/oss-security/2015/02/17/4 | Mailing List |
|
| https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/580961/comments/120 | X_refsource_misc |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://www.ubuntu.com/usn/USN-2502-1 | 2015-02-24 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 12.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "12.04" | lts |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 14.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.04" | lts |
Affected
| ||||||
| Canonical Search vendor "Canonical" | Ubuntu Linux Search vendor "Canonical" for product "Ubuntu Linux" | 14.10 Search vendor "Canonical" for product "Ubuntu Linux" and version "14.10" | - |
Affected
| ||||||
| Info-zip Search vendor "Info-zip" | Unzip Search vendor "Info-zip" for product "Unzip" | 6.10b Search vendor "Info-zip" for product "Unzip" and version "6.10b" | - |
Affected
| ||||||