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cnvdChina National Vulnerability DatabaseCNVD-2021-70094
HistoryAug 25, 2021 - 12:00 a.m.

Apache Portable Runtime Buffer Overflow Vulnerability

2021-08-2500:00:00
China National Vulnerability Database
www.cnvd.org.cn
11

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

Apache Portable Runtime (APR, Apache Portable Runtime Library) is an Apache Foundation library that provides an underlying support interface for upper-level applications that can be used across multiple operating system platforms. a security vulnerability exists in Apache Portable Runtime version 1.7.0, which stems from An out-of-bounds array reading issue in the apr_time_exp*() function in the software, for which no details of the vulnerability are currently available.

CPENameOperatorVersion
apache portable runtimeeq1.7.0

7.1 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

3.6 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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