CVE-2017-9462 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Current Description
In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name.
Source:
MITRE
Description Last Modified:
06/06/2017
View Analysis Description
Analysis Description
In Mercurial before 4.1.3, "hg serve --stdio" allows remote authenticated users to launch the Python debugger, and consequently execute arbitrary code, by using --debugger as a repository name.
Source:
MITRE
Description Last Modified:
06/06/2017
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
8.8 HIGH
Vector:
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
(V3 legend)
Impact Score:
5.9
Exploitability Score:
2.8
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High
CVSS v2.0 Severity and Metrics:
Base Score:
9.0 HIGH
Vector:
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
(V2 legend)
Impact Subscore:
10.0
Exploitability Subscore:
8.0
Access Vector (AV):
Network
Access Complexity (AC):
Low
Authentication (AU):
Single
Confidentiality (C):
Complete
Integrity (I):
Complete
Availability (A):
Complete
Additional Information:
Provides administrator access
Allows unauthorized disclosure of information
Allows disruption of service
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Technical Details
Vulnerability Type
(View All)
- Permissions, Privileges, and Access Control (CWE-264)
Change History
7 change records found
- show changes
CVE Modified by MITRE -
7/6/2018 9:29:01 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://lists.debian.org/debian-lts-announce/2018/07/msg00005.html [No Types Assigned] |
CVE Modified by MITRE -
1/4/2018 9:31:55 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2017:1576 [No Types Assigned] |
CVE Modified by MITRE -
11/5/2017 9:29:09 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.debian.org/security/2017/dsa-3963 [No Types Assigned] |
CVE Modified by MITRE -
9/25/2017 9:29:03 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://security.gentoo.org/glsa/201709-18 [No Types Assigned] |
CVE Modified by MITRE -
6/20/2017 9:29:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/99123 [No Types Assigned] |
Reanalysis -
6/8/2017 2:14:56 PM
| Action |
Type |
Old Value |
New Value |
| Changed |
CPE Configuration |
OR
*cpe:2.3:a:mercurial-scm:mercurial:4.1.2:*:*:*:*:*:*:* (and previous) |
OR
*cpe:2.3:a:mercurial:mercurial:4.12:*:*:*:*:*:*:* (and previous) |
| Changed |
Reference Type |
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.1.3_.282017-4-18.29 Vendor Advisory |
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.1.3_.282017-4-18.29 Release Notes, Vendor Advisory |
Initial Analysis -
6/8/2017 9:27:37 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:mercurial-scm:mercurial:4.1.2:*:*:*:*:*:*:* (and previous) |
| Added |
CVSS V2 |
|
(AV:N/AC:L/Au:S/C:C/I:C/A:C) |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-264 |
| Changed |
Reference Type |
https://bugs.debian.org/861243 No Types Assigned |
https://bugs.debian.org/861243 Mailing List, Patch, Third Party Advisory |
| Changed |
Reference Type |
https://www.mercurial-scm.org/repo/hg/rev/77eaf9539499 No Types Assigned |
https://www.mercurial-scm.org/repo/hg/rev/77eaf9539499 Mailing List, Vendor Advisory |
| Changed |
Reference Type |
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.1.3_.282017-4-18.29 No Types Assigned |
https://www.mercurial-scm.org/wiki/WhatsNew#Mercurial_4.1.3_.282017-4-18.29 Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2017-9462
NVD Published Date:
06/06/2017
NVD Last Modified:
07/06/2018
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