// For flags

CVE-2010-3874

kernel: CAN minor heap overflow

Severity Score

4.0
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Heap-based buffer overflow in the bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.36.2 on 64-bit platforms might allow local users to cause a denial of service (memory corruption) via a connect operation.

Desbordamiento de búfer basado en memoria dinámica (heap) en la función bcm_connect en net/can/bcm.c (también conocido como el Broadcast Manager) en la implementación del Controller Area Network en el kernel de Linux v2.6.36 sobre plataformas de 64 bits, podría permitir a usuarios locales provocar una denegación de servicio (corrupción de memoria) a través de una operación connect.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
High
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
Attack Vector
Local
Attack Complexity
High
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* 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-787: Out-of-bounds Write
CAPEC
References (31)
URL Tag Source
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=0597d1b99fcfc2c0eada09a698f85ed413d4ba84 X_refsource_confirm
http://openwall.com/lists/oss-security/2010/11/03/3 Mailing List
http://openwall.com/lists/oss-security/2010/11/04/4 Mailing List
http://openwall.com/lists/oss-security/2010/12/20/2 Mailing List
http://openwall.com/lists/oss-security/2010/12/20/3 Mailing List
http://openwall.com/lists/oss-security/2010/12/20/4 Mailing List
http://openwall.com/lists/oss-security/2010/12/20/5 Mailing List
http://openwall.com/lists/oss-security/2010/12/21/1 Mailing List
http://secunia.com/advisories/42745 Third Party Advisory
http://secunia.com/advisories/42778 Third Party Advisory
http://secunia.com/advisories/42801 Third Party Advisory
http://secunia.com/advisories/42890 Third Party Advisory
http://secunia.com/advisories/42932 Third Party Advisory
http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2 Broken Link
http://www.vupen.com/english/advisories/2010/3321 Third Party Advisory
http://www.vupen.com/english/advisories/2011/0012 Third Party Advisory
http://www.vupen.com/english/advisories/2011/0124 Third Party Advisory
http://www.vupen.com/english/advisories/2011/0298 Third Party Advisory
URL Date SRC
URL Date SRC
http://www.spinics.net/lists/netdev/msg145791.html 2023-02-13
http://www.spinics.net/lists/netdev/msg146469.html 2023-02-13
https://bugzilla.redhat.com/show_bug.cgi?id=649695 2011-01-11
URL Date SRC
http://lists.fedoraproject.org/pipermail/package-announce/2010-December/052513.html 2023-02-13
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html 2023-02-13
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html 2023-02-13
http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html 2023-02-13
http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html 2023-02-13
http://www.debian.org/security/2010/dsa-2126 2023-02-13
http://www.mandriva.com/security/advisories?name=MDVSA-2011:029 2023-02-13
http://www.redhat.com/support/errata/RHSA-2010-0958.html 2023-02-13
http://www.redhat.com/support/errata/RHSA-2011-0007.html 2023-02-13
https://access.redhat.com/security/cve/CVE-2010-3874 2011-01-11
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"
 < 2.6.36.2
Search vendor "Linux" for product "Linux Kernel" and version " < 2.6.36.2"
x64
Affected
Fedoraproject
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 Fedora
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 13
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-
Affected
Opensuse
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 Opensuse
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 11.2
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-
Affected
Opensuse
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 Opensuse
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 11.3
Search vendor "Opensuse" for product "Opensuse" and version "11.3"
-
Affected
Suse
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 Linux Enterprise Desktop
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 11
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sp1
Affected
Suse
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 Linux Enterprise Real Time Extension
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 11
Search vendor "Suse" for product "Linux Enterprise Real Time Extension" and version "11"
sp1
Affected
Suse
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 Linux Enterprise Server
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 11
Search vendor "Suse" for product "Linux Enterprise Server" and version "11"
sp1
Affected
Debian
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 Debian Linux
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 5.0
Search vendor "Debian" for product "Debian Linux" and version "5.0"
-
Affected