CVE-2015-5180
glibc: DNS resolver NULL pointer dereference with crafted record type
Severity Score
7.5
*CVSS v3
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
res_query in libresolv in glibc before 2.25 allows remote attackers to cause a denial of service (NULL pointer dereference and process crash).
La función res_query de libresolv en glibc anterior a la versión 2.25 permite a un atacante remoto provocar una denegación de servicio (desreferencia a NULL pointer y caída del proceso)
*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
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2015-07-01 CVE Reserved
- 2017-03-21 CVE Published
- 2024-07-09 EPSS Updated
- 2024-08-06 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-476: NULL Pointer Dereference
CAPEC
References (12)
| URL | Tag | Source |
|---|---|---|
| http://www.securityfocus.com/bid/99324 | Third Party Advisory | |
| https://sourceware.org/bugzilla/show_bug.cgi?id=18784 | Issue Tracking | |
| https://sourceware.org/git/gitweb.cgi?p=glibc.git%3Bh=fc82b0a2dfe7dbd35671c10510a8da1043d746a5 | X_refsource_confirm | |
| https://sourceware.org/ml/libc-alpha/2017-02/msg00079.html | Mailing List | |
| https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html | X_refsource_misc |
|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1249603 | 2018-04-10 | |
| https://sourceware.org/bugzilla/attachment.cgi?id=8492 | 2023-02-13 |
| URL | Date | SRC |
|---|---|---|
| http://www.ubuntu.com/usn/USN-3239-1 | 2023-02-13 | |
| http://www.ubuntu.com/usn/USN-3239-2 | 2023-02-13 | |
| https://access.redhat.com/errata/RHSA-2018:0805 | 2023-02-13 | |
| https://security.gentoo.org/glsa/201706-19 | 2023-02-13 | |
| https://access.redhat.com/security/cve/CVE-2015-5180 | 2018-04-10 |
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" | 16.04 Search vendor "Canonical" for product "Ubuntu Linux" and version "16.04" | lts |
Affected
| ||||||
| Gnu Search vendor "Gnu" | Glibc Search vendor "Gnu" for product "Glibc" | <= 2.24 Search vendor "Gnu" for product "Glibc" and version " <= 2.24" | - |
Affected
| ||||||