6.9
MEDIUM
CVE-2015-7613
Linux Kernel IPC Object Race Condition Privilege Escalation
Description

Race condition in the IPC object implementation in the Linux kernel through 4.2.3 allows local users to gain privileges by triggering an ipc_addid call that leads to uid and gid comparisons against uninitialized data, related to msg.c, shm.c, and util.c.

INFO

Published Date :

Oct. 19, 2015, 10:59 a.m.

Last Modified :

Nov. 21, 2024, 2:37 a.m.

Source :

[email protected]

Remotely Exploitable :

No

Impact Score :

10.0

Exploitability Score :

3.4
Public PoC/Exploit Available at Github

CVE-2015-7613 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2015-7613 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
: Total Affected Vendor : 1 | Products : 1
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2015-7613.

URL Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00026.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00027.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00028.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00029.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00030.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00031.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00032.html Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-2636.html Third Party Advisory
http://www.debian.org/security/2015/dsa-3372 Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/10/01/8 Exploit Mailing List Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory
http://www.securityfocus.com/bid/76977 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034094 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034592 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2761-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2762-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2763-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2764-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2765-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2792-1 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1268270 Issue Tracking Third Party Advisory
https://github.com/torvalds/linux/commit/b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10146 Third Party Advisory
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00026.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00027.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00028.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00029.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00030.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00031.html Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00032.html Mailing List Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-2636.html Third Party Advisory
http://www.debian.org/security/2015/dsa-3372 Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/10/01/8 Exploit Mailing List Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory
http://www.securityfocus.com/bid/76977 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034094 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034592 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2761-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2762-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2763-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2764-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2765-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2792-1 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1268270 Issue Tracking Third Party Advisory
https://github.com/torvalds/linux/commit/b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10146 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

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thdusdl1219/CVE-Study

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Python

Updated: 3 weeks, 5 days ago
10 stars 1 fork 1 watcher
Born at : Aug. 30, 2017, 2:37 p.m. This repo has been linked 1269 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2015-7613 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2015-7613 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Modified Analysis by [email protected]

    Jul. 17, 2024

    Action Type Old Value New Value
    Changed Reference Type http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b9a532277938798b53178d5a66af6e2915cb27cf No Types Assigned http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00026.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00026.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00027.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00027.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00028.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00028.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00029.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00029.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00030.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00030.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00031.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00031.html Mailing List, Third Party Advisory
    Changed Reference Type http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00032.html No Types Assigned http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00032.html Mailing List, Third Party Advisory
    Changed Reference Type http://rhn.redhat.com/errata/RHSA-2015-2636.html No Types Assigned http://rhn.redhat.com/errata/RHSA-2015-2636.html Third Party Advisory
    Changed Reference Type http://www.debian.org/security/2015/dsa-3372 No Types Assigned http://www.debian.org/security/2015/dsa-3372 Third Party Advisory
    Changed Reference Type http://www.openwall.com/lists/oss-security/2015/10/01/8 Exploit http://www.openwall.com/lists/oss-security/2015/10/01/8 Exploit, Mailing List, Third Party Advisory
    Changed Reference Type http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html No Types Assigned http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Third Party Advisory
    Changed Reference Type http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html No Types Assigned http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html Third Party Advisory
    Changed Reference Type http://www.securityfocus.com/bid/76977 No Types Assigned http://www.securityfocus.com/bid/76977 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1034094 No Types Assigned http://www.securitytracker.com/id/1034094 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1034592 No Types Assigned http://www.securitytracker.com/id/1034592 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.ubuntu.com/usn/USN-2761-1 No Types Assigned http://www.ubuntu.com/usn/USN-2761-1 Third Party Advisory
    Changed Reference Type http://www.ubuntu.com/usn/USN-2762-1 No Types Assigned http://www.ubuntu.com/usn/USN-2762-1 Third Party Advisory
    Changed Reference Type http://www.ubuntu.com/usn/USN-2763-1 No Types Assigned http://www.ubuntu.com/usn/USN-2763-1 Third Party Advisory
    Changed Reference Type http://www.ubuntu.com/usn/USN-2764-1 No Types Assigned http://www.ubuntu.com/usn/USN-2764-1 Third Party Advisory
    Changed Reference Type http://www.ubuntu.com/usn/USN-2765-1 No Types Assigned http://www.ubuntu.com/usn/USN-2765-1 Third Party Advisory
    Changed Reference Type http://www.ubuntu.com/usn/USN-2792-1 No Types Assigned http://www.ubuntu.com/usn/USN-2792-1 Third Party Advisory
    Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1268270 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1268270 Issue Tracking, Third Party Advisory
    Changed Reference Type https://github.com/torvalds/linux/commit/b9a532277938798b53178d5a66af6e2915cb27cf No Types Assigned https://github.com/torvalds/linux/commit/b9a532277938798b53178d5a66af6e2915cb27cf Third Party Advisory
    Changed Reference Type https://kc.mcafee.com/corporate/index?page=content&id=SB10146 No Types Assigned https://kc.mcafee.com/corporate/index?page=content&id=SB10146 Third Party Advisory
    Changed CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (including) 4.2.3 OR *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to (excluding) 3.2.72 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.3 up to (excluding) 3.4.111 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.5 up to (excluding) 3.10.91 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.11 up to (excluding) 3.12.50 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.13 up to (excluding) 3.14.55 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.15 up to (excluding) 3.16.35 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.17 up to (excluding) 3.18.23 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.19 up to (excluding) 4.1.11 *cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 4.2 up to (excluding) 4.2.4
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Dec. 08, 2016

    Action Type Old Value New Value
    Added Reference http://www.ubuntu.com/usn/USN-2763-1 [No Types Assigned]
    Added Reference http://www.ubuntu.com/usn/USN-2761-1 [No Types Assigned]
    Added Reference http://www.ubuntu.com/usn/USN-2764-1 [No Types Assigned]
    Added Reference http://www.ubuntu.com/usn/USN-2762-1 [No Types Assigned]
    Added Reference http://www.ubuntu.com/usn/USN-2765-1 [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00009.html [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 07, 2016

    Action Type Old Value New Value
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00029.html [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00028.html [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00032.html [No Types Assigned]
    Added Reference http://www.securitytracker.com/id/1034592 [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00031.html [No Types Assigned]
    Added Reference http://www.securitytracker.com/id/1034094 [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00030.html [No Types Assigned]
    Added Reference https://kc.mcafee.com/corporate/index?page=content&id=SB10146 [No Types Assigned]
    Added Reference http://www.debian.org/security/2015/dsa-3372 [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00026.html [No Types Assigned]
    Added Reference http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00027.html [No Types Assigned]
    Added Reference http://rhn.redhat.com/errata/RHSA-2015-2636.html [No Types Assigned]
    Added Reference http://www.ubuntu.com/usn/USN-2792-1 [No Types Assigned]
  • CVE Modified by [email protected]

    Nov. 28, 2016

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/76977 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 15, 2016

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
  • CVE Modified by [email protected]

    Oct. 12, 2016

    Action Type Old Value New Value
    Added Reference http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
  • Modified Analysis by [email protected]

    Oct. 19, 2015

    Action Type Old Value New Value
    Added CPE Configuration Configuration 1 OR *cpe:2.3:o:linux:linux_kernel:4.2.3:*:*:*:*:*:*:* (and previous)
    Added CVSS V2 (AV:L/AC:M/Au:N/C:C/I:C/A:C)
    Changed Reference Type http://www.openwall.com/lists/oss-security/2015/10/01/8 No Types Assigned http://www.openwall.com/lists/oss-security/2015/10/01/8 Exploit
    Added CWE CWE-362
  • Initial Analysis by [email protected]

    Oct. 19, 2015

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2015-7613 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2015-7613 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.04 }} 0.00%

score

0.08236

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability
: