// For flags

CVE-2010-3442

kernel: prevent heap corruption in snd_ctl_new()

Severity Score

4.7
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Multiple integer overflows in the snd_ctl_new function in sound/core/control.c in the Linux kernel before 2.6.36-rc5-next-20100929 allow local users to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a crafted (1) SNDRV_CTL_IOCTL_ELEM_ADD or (2) SNDRV_CTL_IOCTL_ELEM_REPLACE ioctl call.

Múltiples desbordamientos de entero en la función snd_ctl_new de sound/core/control.c en el kernel de Linux en versiones anteriores a la 2.6.36-rc5-next-20100929. Permiten a usuarios locales provocar una denegación de servicio (corrupción de la memoria dinámica) o posiblemente provocar otros impactos sin especificar a través de una llamada ioctl (1) SNDRV_CTL_IOCTL_ELEM_ADD o (2) SNDRV_CTL_IOCTL_ELEM_REPLACE ioctl call.

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
Attack Vector
Local
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2010-09-17 CVE Reserved
  • 2010-10-04 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-07 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-190: Integer Overflow or Wraparound
CAPEC
References (37)
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Linux
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Linux Kernel
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< 2.6.36
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-
Affected
Linux
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Linux Kernel
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2.6.36
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-
Affected
Linux
Search vendor "Linux"
Linux Kernel
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2.6.36
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rc1
Affected
Linux
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Linux Kernel
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2.6.36
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rc2
Affected
Linux
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Linux Kernel
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2.6.36
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rc3
Affected
Linux
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Linux Kernel
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2.6.36
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rc4
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
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-
Affected
Suse
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Linux Enterprise Desktop
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10
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sp3
Affected
Suse
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Linux Enterprise Real Time Extension
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11
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sp1
Affected
Suse
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Linux Enterprise Server
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9
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-
Affected
Suse
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Linux Enterprise Server
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10
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sp3
Affected
Suse
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Linux Enterprise Software Development Kit
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10
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sp3
Affected
Debian
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Debian Linux
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5.0
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-
Affected
Canonical
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Ubuntu Linux
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6.06
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-
Affected
Canonical
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Ubuntu Linux
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8.04
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-
Affected
Canonical
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Ubuntu Linux
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9.04
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-
Affected
Canonical
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Ubuntu Linux
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9.10
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-
Affected
Canonical
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Ubuntu Linux
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10.04
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-
Affected
Canonical
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Ubuntu Linux
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10.10
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-
Affected