Vulnerability Name:

CVE-2002-0570 (CCN-7769)

Assigned:2002-01-02
Published:2002-01-02
Updated:2017-12-19
Summary:The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key.
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:N/I:L/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): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:2.1 Low (CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
2.1 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-Other
Vulnerability Consequences:Data Manipulation
References:Source: BUGTRAQ
Type: Vendor Advisory
20020102 Vulnerability in encrypted loop device for linux

Source: CCN
Type: BugTraq Mailing List, Wed Jan 02 2002 - 13:57:54 CST
Vulnerability in encrypted loop device for linux

Source: MITRE
Type: CNA
CVE-2002-0570

Source: CCN
Type: OSVDB ID: 9588
Linux Kernel Encrypted Loop Device Arbitrary Local Data Modification

Source: BID
Type: Vendor Advisory
3775

Source: CCN
Type: BID-3775
Linux Encrypted Loop Filesystem Replay Attack Vulnerability

Source: XF
Type: UNKNOWN
linux-loop-device-encryption(7769)

Source: XF
Type: UNKNOWN
linux-loop-device-encryption(7769)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:2.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.3:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.4:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.5:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.6:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.7:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.8:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.9:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.10:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.11:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.12:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.13:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.14:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.15:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.16:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.17:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.18:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.19:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.2.20:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.0:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.1:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.2:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.3:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.4:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.5:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.6:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.7:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.8:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.9:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.10:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.11:-:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.12:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.13:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.14:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.15:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.16:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.17:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/o:linux:linux_kernel:2.2.0:*:*:*:*:*:*:*
  • OR cpe:/o:linux:linux_kernel:2.4.0:-:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    linux linux kernel 2.2.0
    linux linux kernel 2.2.1
    linux linux kernel 2.2.2
    linux linux kernel 2.2.3
    linux linux kernel 2.2.4
    linux linux kernel 2.2.5
    linux linux kernel 2.2.6
    linux linux kernel 2.2.7
    linux linux kernel 2.2.8
    linux linux kernel 2.2.9
    linux linux kernel 2.2.10
    linux linux kernel 2.2.11
    linux linux kernel 2.2.12
    linux linux kernel 2.2.13
    linux linux kernel 2.2.14
    linux linux kernel 2.2.15
    linux linux kernel 2.2.16
    linux linux kernel 2.2.17
    linux linux kernel 2.2.18
    linux linux kernel 2.2.19
    linux linux kernel 2.2.20
    linux linux kernel 2.4.0
    linux linux kernel 2.4.1
    linux linux kernel 2.4.2
    linux linux kernel 2.4.3
    linux linux kernel 2.4.4
    linux linux kernel 2.4.5
    linux linux kernel 2.4.6
    linux linux kernel 2.4.7
    linux linux kernel 2.4.8
    linux linux kernel 2.4.9
    linux linux kernel 2.4.10
    linux linux kernel 2.4.11
    linux linux kernel 2.4.12
    linux linux kernel 2.4.13
    linux linux kernel 2.4.14
    linux linux kernel 2.4.15
    linux linux kernel 2.4.16
    linux linux kernel 2.4.17
    linux linux kernel 2.2.0
    linux linux kernel 2.4.0