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Ubuntu.comUB:CVE-2018-10540
HistoryApr 29, 2018 - 12:00 a.m.

CVE-2018-10540

2018-04-2900:00:00
ubuntu.com
ubuntu.com
6

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

57.4%

An issue was discovered in WavPack 5.1.0 and earlier for W64 input.
Out-of-bounds writes can occur because ParseWave64HeaderConfig in wave64.c
does not validate the sizes of unknown chunks before attempting memory
allocation, related to a lack of integer-overflow protection within a
bytes_to_copy calculation and subsequent malloc call, leading to
insufficient memory allocation.

OSVersionArchitecturePackageVersionFilename
ubuntu17.10noarchwavpack< 5.1.0-2ubuntu0.3UNKNOWN
ubuntu18.04noarchwavpack< 5.1.0-2ubuntu1.1UNKNOWN
How to protect your server from attacks?

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

57.4%

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