9.8

CVE-2018-0488

EPSS 3.56%
Published 13.02.2018 15:29:00
Last modified 21.11.2024 03:38:20
Source security@debian.org
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ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.

Affected products Warnungen 0 Metrics 3 CWE 1 References 9

Data is provided by the National Vulnerability Database (NVD)

Arm ≫ Mbed Tls Version >= 1.3.0 < 1.3.22

Arm ≫ Mbed Tls Version >= 2.1.0 < 2.1.10

Arm ≫ Mbed Tls Version >= 2.2.0 < 2.7.0

Debian ≫ Debian Linux Version8.0

Debian ≫ Debian Linux Version9.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	3.56%	0.873

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

CWE-787 Out-of-bounds Write

The product writes data past the end, or before the beginning, of the intended buffer.

https://security.gentoo.org/glsa/201804-19

Third Party Advisory

https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01

Vendor Advisory

Mitigation

https://usn.ubuntu.com/4267-1/

https://www.debian.org/security/2018/dsa-4138

Third Party Advisory

https://www.debian.org/security/2018/dsa-4147

Third Party Advisory

http://www.securityfocus.com/bid/103057

Third Party Advisory

VDB Entry

https://nvd.nist.gov/vuln/detail/CVE-2018-0488

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-0488

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-0488

EUVD