Vulnerability Name:

CVE-2006-0379 (CCN-24338)

Assigned:2006-01-25
Published:2006-01-25
Updated:2017-07-20
Summary:FreeBSD kernel 5.4-STABLE and 6.0 does not completely initialize a buffer before making it available to userland, which could allow local users to read portions of kernel memory.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Obtain Information
References:Source: CCN
Type: FreeBSD Security Advisory FreeBSD-SA-06:06.kmem
Local kernel memory disclosure

Source: FREEBSD
Type: UNKNOWN
FreeBSD-SA-06:06

Source: MITRE
Type: CNA
CVE-2006-0379

Source: CCN
Type: SA18599
FreeBSD Kernel Memory Disclosure Vulnerabilities

Source: SECUNIA
Type: Patch, Vendor Advisory
18599

Source: CCN
Type: SECTRACK ID: 1015541
FreeBSD Kernel ioctl() Functions May Disclose Kernel Memory to Local Users

Source: SECTRACK
Type: UNKNOWN
1015541

Source: OSVDB
Type: UNKNOWN
22730

Source: CCN
Type: OSVDB ID: 22730
FreeBSD Uninitialized Buffer Arbitrary Kernel Memory Disclosure

Source: BID
Type: UNKNOWN
16373

Source: CCN
Type: BID-16373
FreeBSD Multiple Local Kernel Memory Disclosure Vulnerabilities

Source: XF
Type: UNKNOWN
bsd-buffer-initialization-disclosure(24338)

Source: XF
Type: UNKNOWN
bsd-buffer-initialization-disclosure(24338)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:freebsd:freebsd:5.4:stable:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:6.0:stable:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:freebsd:freebsd:5.4:-:*:*:*:*:*:*
  • OR cpe:/o:freebsd:freebsd:6.0:-:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    freebsd freebsd 5.4 stable
    freebsd freebsd 6.0 stable
    freebsd freebsd 5.4 -
    freebsd freebsd 6.0 -