CVE-2016-7544

2017-01-3021:59:01

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.005

Percentile

75.2%

JSON

Crypto++ 5.6.4 incorrectly uses Microsoft’s stack-based _malloca and _freea functions. The library will request a block of memory to align a table in memory. If the table is later reallocated, then the wrong pointer could be freed.

OSVersionArchitecturePackageVersionFilename
Debian12alllibcrypto++< 8.7.0+git220824-1libcrypto++_8.7.0+git220824-1_all.deb
Debian11alllibcrypto++< 8.4.0-1libcrypto++_8.4.0-1_all.deb
Debian999alllibcrypto++< 8.9.0-1.1libcrypto++_8.9.0-1.1_all.deb
Debian13alllibcrypto++< 8.9.0-1.1libcrypto++_8.9.0-1.1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	libcrypto++	< 8.7.0+git220824-1	libcrypto++_8.7.0+git220824-1_all.deb
Debian	11	all	libcrypto++	< 8.4.0-1	libcrypto++_8.4.0-1_all.deb
Debian	999	all	libcrypto++	< 8.9.0-1.1	libcrypto++_8.9.0-1.1_all.deb
Debian	13	all	libcrypto++	< 8.9.0-1.1	libcrypto++_8.9.0-1.1_all.deb