Vulnerability Name:

CVE-2007-1500 (CCN-33057)

Assigned:2007-03-18
Published:2007-03-18
Updated:2017-07-29
Summary:The Linux Security Auditing Tool (LSAT) allows local users to overwrite arbitrary files via a symlink attack on temporary files, as demonstrated using /tmp/lsat1.lsat.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:P/A:P)
3.7 Low (Temporal CVSS v2 Vector: AV:L/AC:L/Au:S/C:P/I:P/A:P/E:H/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
2.6 Low (CCN CVSS v2 Vector: AV:L/AC:H/Au:N/C:N/I:P/A:P)
2.3 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:H/Au:N/C:N/I:P/A:P/E:H/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:File Manipulation
References:Source: MISC
Type: UNKNOWN
http://bugs.gentoo.org/show_bug.cgi?id=159542

Source: MITRE
Type: CNA
CVE-2007-1500

Source: OSVDB
Type: UNKNOWN
34267

Source: CCN
Type: SA24526
Gentoo lsat Insecure Temporary File Creation

Source: SECUNIA
Type: Vendor Advisory
24526

Source: GENTOO
Type: UNKNOWN
GLSA-200703-20

Source: CCN
Type: GLSA-200703-20
LSAT: Insecure temporary file creation

Source: CCN
Type: OSVDB ID: 34267
Linux Security Auditing Tool (LSAT) /tmp/lsat1.lsat Symlink Arbitrary File Overwrite

Source: BID
Type: UNKNOWN
23014

Source: CCN
Type: BID-23014
Linux Security Auditing Tool Insecure Temporary File Creation Vulnerability

Source: XF
Type: UNKNOWN
gentoo-lsat-symlink(33057)

Source: XF
Type: UNKNOWN
gentoo-lsat-symlink(33057)

Vulnerable Configuration:Configuration 1:
  • cpe:/o:gentoo:linux:*:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/o:gentoo:linux:*:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    gentoo linux *
    gentoo linux *