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mageiaGentoo FoundationMGASA-2017-0319
HistoryAug 29, 2017 - 11:36 p.m.

Updated libgit2 packages fix security vulnerabilities

2017-08-2923:36:17
Gentoo Foundation
advisories.mageia.org
5

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.019 Low

EPSS

Percentile

88.2%

Read out-of-bounds in git_oid_nfmt (CVE-2016-8568). DoS using a null pointer dereference in git_commit_message (CVE-2016-8569). Insufficient sanitization allows some edge cases in the Git Smart Protocol which can lead to reading outside of a buffer (CVE-2016-10128, CVE-2016-10129).

OSVersionArchitecturePackageVersionFilename
Mageia5noarchlibgit2< 0.21.1-3.2libgit2-0.21.1-3.2.mga5

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.019 Low

EPSS

Percentile

88.2%

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