Upstream information

CVE-2016-3630 at MITRE

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 6.8 6.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:P AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium Medium
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact Partial Partial
Availability Impact Partial Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 8.8
Vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Access Vector Network
Access Complexity Low
Privileges Required None
User Interaction Required
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
SUSE Bugzilla entry: 973175 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Software Development Kit 11 SP4
  • mercurial >= 2.3.2-0.11.1
Patchnames:
sdksp4-mercurial-12505
SUSE Linux Enterprise Software Development Kit 12
  • mercurial >= 2.8.2-6.1
Patchnames:
SUSE-SLE-SDK-12-2016-596
SUSE Linux Enterprise Software Development Kit 12 SP1
  • mercurial >= 2.8.2-6.1
Patchnames:
SUSE-SLE-SDK-12-SP1-2016-596
SUSE Linux Enterprise Software Development Kit 12 SP2
  • mercurial >= 2.8.2-9.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP2 GA mercurial
SUSE Linux Enterprise Software Development Kit 12 SP3
  • mercurial >= 2.8.2-14.1
Patchnames:
SUSE Linux Enterprise Software Development Kit 12 SP3 GA mercurial
openSUSE Leap 42.1
  • mercurial >= 3.5.1-3.1
  • mercurial-debuginfo >= 3.5.1-3.1
  • mercurial-debugsource >= 3.5.1-3.1
  • mercurial-lang >= 3.5.1-3.1
Patchnames:
openSUSE-2016-467
openSUSE Leap 42.2
  • mercurial >= 3.8.3-1.15
  • mercurial-lang >= 3.8.3-1.15
Patchnames:
openSUSE Leap 42.2 GA mercurial
openSUSE Leap 42.3
  • mercurial >= 4.2-1.2
  • mercurial-lang >= 4.2-1.2
Patchnames:
openSUSE Leap 42.3 GA mercurial
openSUSE Tumbleweed
  • mercurial >= 4.0-1.1
  • mercurial-lang >= 4.0-1.1
Patchnames:
openSUSE Tumbleweed GA mercurial


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise SDK 11 SP3 mercurial Released
SUSE Linux Enterprise SDK 11 SP4 mercurial In progress
SUSE Linux Enterprise SDK 12 GA mercurial Released
SUSE Linux Enterprise SDK 12 SP1 mercurial Released