Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Required
Privileges Required
None
Attack Vector
Network
0

CVE-2016-3630

Disclosure Date: April 13, 2016
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The binary delta decoder in Mercurial before 3.7.3 allows remote attackers to execute arbitrary code via a (1) clone, (2) push, or (3) pull command, related to (a) a list sizing rounding error and (b) short records.

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CVSS V3 Severity and Metrics
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • debian,
  • fedoraproject,
  • mercurial,
  • opensuse,
  • suse

Products

  • debian linux 7.0,
  • debian linux 8.0,
  • fedora 22,
  • fedora 23,
  • leap 42.1,
  • linux enterprise debuginfo 11,
  • linux enterprise software development kit 11,
  • linux enterprise software development kit 12,
  • mercurial,
  • opensuse 13.2
Technical Analysis