Vulnerability Name:

CVE-2015-7810 (CCN-107746)

Assigned:2015-10-12
Published:2015-10-12
Updated:2020-08-18
Summary:libbluray MountManager class has a time-of-check time-of-use (TOCTOU) race when expanding JAR files
CVSS v3 Severity:4.7 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N)
4.1 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
4.6 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
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:3.3 Low (CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-367
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2015-7810

Source: CCN
Type: libbluray GIT Repository
libbluray

Source: CCN
Type: oss-sec Mailing List, Mon, 12 Oct 2015 14:50:56 -0400 (EDT)
Re: CVE request: BD-J implementation in libbluray

Source: MISC
Type: Mailing List, Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/10/12/7

Source: MISC
Type: Third Party Advisory, VDB Entry
http://www.securityfocus.com/bid/72769

Source: CCN
Type: VideoLAN Web site
libbluray

Source: MISC
Type: Third Party Advisory
https://access.redhat.com/security/cve/cve-2015-7810

Source: MISC
Type: Exploit, Issue Tracking, Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2015-7810

Source: XF
Type: UNKNOWN
libbluray-cve20157810-sec-bypass(107746)

Source: MISC
Type: Third Party Advisory
https://security-tracker.debian.org/tracker/CVE-2015-7810

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2015-7810

Vulnerable Configuration:Configuration 1:
  • cpe:/a:videolan:libbluray:*:*:*:*:*:*:*:* (Version < 0.8.0)

    • Configuration 2:
  • cpe:/o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:fedoraproject:fedora:17:*:*:*:*:*:*:*
  • OR cpe:/o:fedoraproject:fedora:18:*:*:*:*:*:*:*

    • Configuration 4:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:videolan:libbluray:0.7.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.bionic:def:201578100000000
    V
    		CVE-2015-7810 on Ubuntu 18.04 LTS (bionic) - low.
    2019-11-22
    oval:com.ubuntu.xenial:def:201578100000000
    V
    		CVE-2015-7810 on Ubuntu 16.04 LTS (xenial) - low.
    2019-11-22
    oval:com.ubuntu.disco:def:201578100000000
    V
    		CVE-2015-7810 on Ubuntu 19.04 (disco) - low.
    2019-11-22
    oval:com.ubuntu.artful:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 17.10 (artful) - medium.
    2015-10-12
    oval:com.ubuntu.trusty:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 14.04 LTS (trusty) - medium.
    2015-10-12
    oval:com.ubuntu.bionic:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 18.04 LTS (bionic) - medium.
    2015-10-12
    oval:com.ubuntu.xenial:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 16.04 LTS (xenial) - medium.
    2015-10-12
    oval:com.ubuntu.cosmic:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 18.10 (cosmic) - medium.
    2015-10-12
    oval:com.ubuntu.cosmic:def:201578100000000
    V
    		CVE-2015-7810 on Ubuntu 18.10 (cosmic) - medium.
    2015-10-12
    oval:com.ubuntu.precise:def:20157810000
    V
    		CVE-2015-7810 on Ubuntu 12.04 LTS (precise) - medium.
    2015-10-12
    BACK
    videolan libbluray *
    redhat enterprise linux 7.0
    fedoraproject fedora 17
    fedoraproject fedora 18
    debian debian linux 8.0
    debian debian linux 9.0
    debian debian linux 10.0
    videolan libbluray 0.7.0