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mageiaGentoo FoundationMGASA-2019-0337
HistoryNov 30, 2019 - 4:06 p.m.

Updated curl packages fix security vulnerabilities

2019-11-3016:06:06
Gentoo Foundation
advisories.mageia.org
10

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:3.1/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

0.098 Low

EPSS

Percentile

94.7%

The updated packages fix security vulnerabilities: An integer overflow in curl’s URL API results in a buffer overflow in libcurl 7.62.0 to and including 7.64.1. (CVE-2019-5435) A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1 (CVE-2019-5436). Double-free vulnerability in the FTP-kerberos code in cURL 7.52.0 to 7.65.3 (CVE-2019-5481). Heap buffer overflow in the TFTP protocol handler in cURL 7.19.4 to 7.65.3 (CVE-2019-5482).

OSVersionArchitecturePackageVersionFilename
Mageia7noarchcurl< 7.66.0-1curl-7.66.0-1.mga7

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:3.1/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

0.098 Low

EPSS

Percentile

94.7%