CVE-2010-3876
kernel: net/packet/af_packet.c: reading uninitialized stack memory
Severity Score
1.9
*CVSS v2
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
net/packet/af_packet.c in the Linux kernel before 2.6.37-rc2 does not properly initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory by leveraging the CAP_NET_RAW capability to read copies of the applicable structures.
net/packet/af_packet.c en el kernel de Linux anterior a v2.6.37-rc2 no inicializa correctamente ciertos miembros de la estructura, que permite a usuarios locales obtener información sensible de la pila del núcleo de la memoria mediante el aprovechamiento de la capacidad CAP_NET_RAW para leer las copias de las estructuras de aplicación.
*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
- 2010-10-08 CVE Reserved
- 2010-11-29 CVE Published
- 2023-03-08 EPSS Updated
- 2024-08-07 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-909: Missing Initialization of Resource
CAPEC
References (24)
| URL | Tag | Source |
|---|---|---|
| http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=67286640f638f5ad41a946b9a3dc75327950248f | X_refsource_confirm | |
| http://openwall.com/lists/oss-security/2010/11/02/12 | Mailing List | |
| http://secunia.com/advisories/42789 | Third Party Advisory | |
| http://secunia.com/advisories/42890 | Third Party Advisory | |
| http://secunia.com/advisories/42963 | Third Party Advisory | |
| http://secunia.com/advisories/46397 | Third Party Advisory | |
| http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc2 | Broken Link | |
| http://www.securityfocus.com/archive/1/520102/100/0/threaded | Mailing List | |
| http://www.securityfocus.com/bid/44630 | Third Party Advisory | |
| http://www.vmware.com/security/advisories/VMSA-2011-0012.html | Third Party Advisory | |
| http://www.vupen.com/english/advisories/2011/0024 | Third Party Advisory | |
| http://www.vupen.com/english/advisories/2011/0168 | Third Party Advisory |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| http://marc.info/?l=linux-netdev&m=128854507220908&w=2 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2010/11/02/10 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2010/11/02/7 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2010/11/02/9 | 2023-02-13 | |
| http://openwall.com/lists/oss-security/2010/11/04/5 | 2023-02-13 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=649715 | 2011-01-18 |
| URL | Date | SRC |
|---|---|---|
| http://www.debian.org/security/2010/dsa-2126 | 2023-02-13 | |
| http://www.redhat.com/support/errata/RHSA-2010-0958.html | 2023-02-13 | |
| http://www.redhat.com/support/errata/RHSA-2011-0004.html | 2023-02-13 | |
| http://www.redhat.com/support/errata/RHSA-2011-0007.html | 2023-02-13 | |
| http://www.redhat.com/support/errata/RHSA-2011-0162.html | 2023-02-13 | |
| https://access.redhat.com/security/cve/CVE-2010-3876 | 2011-01-18 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | < 2.6.37 Search vendor "Linux" for product "Linux Kernel" and version " < 2.6.37" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.37 Search vendor "Linux" for product "Linux Kernel" and version "2.6.37" | - |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | 2.6.37 Search vendor "Linux" for product "Linux Kernel" and version "2.6.37" | rc1 |
Affected
| ||||||
| Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 11.2 Search vendor "Opensuse" for product "Opensuse" and version "11.2" | - |
Affected
| ||||||
| Opensuse Search vendor "Opensuse" | Opensuse Search vendor "Opensuse" for product "Opensuse" | 11.3 Search vendor "Opensuse" for product "Opensuse" and version "11.3" | - |
Affected
| ||||||
| Suse Search vendor "Suse" | Linux Enterprise Desktop Search vendor "Suse" for product "Linux Enterprise Desktop" | 10 Search vendor "Suse" for product "Linux Enterprise Desktop" and version "10" | sp3 |
Affected
| ||||||
| Suse Search vendor "Suse" | Linux Enterprise Real Time Extension Search vendor "Suse" for product "Linux Enterprise Real Time Extension" | 11 Search vendor "Suse" for product "Linux Enterprise Real Time Extension" and version "11" | sp1 |
Affected
| ||||||
| Suse Search vendor "Suse" | Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server" | 9 Search vendor "Suse" for product "Linux Enterprise Server" and version "9" | - |
Affected
| ||||||
| Suse Search vendor "Suse" | Linux Enterprise Server Search vendor "Suse" for product "Linux Enterprise Server" | 10 Search vendor "Suse" for product "Linux Enterprise Server" and version "10" | sp3 |
Affected
| ||||||
| Suse Search vendor "Suse" | Linux Enterprise Software Development Kit Search vendor "Suse" for product "Linux Enterprise Software Development Kit" | 10 Search vendor "Suse" for product "Linux Enterprise Software Development Kit" and version "10" | sp3 |
Affected
| ||||||
| Debian Search vendor "Debian" | Debian Linux Search vendor "Debian" for product "Debian Linux" | 5.0 Search vendor "Debian" for product "Debian Linux" and version "5.0" | - |
Affected
| ||||||