vulnerability
Arch Linux: Arbitrary code execution (CVE-2018-0487)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Feb 13, 2018 | Jul 11, 2025 | Nov 27, 2025 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Feb 13, 2018
Added
Jul 11, 2025
Modified
Nov 27, 2025
Description
ARM mbed TLS before 2.7.0 allows remote attackers to execute arbitrary code or cause a denial of service (buffer overflow) via a crafted certificate chain that is mishandled during RSASSA-PSS signature verification within a TLS or DTLS session.
Solution
arch-linux-upgrade-latest
References
- CVE-2018-0487
- https://attackerkb.com/topics/CVE-2018-0487
- URL-http://www.securityfocus.com/bid/103056
- URL-https://security.archlinux.org/ASA-201802-15
- URL-https://security.gentoo.org/glsa/201804-19
- URL-https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01
- URL-https://usn.ubuntu.com/4267-1/
- URL-https://www.debian.org/security/2018/dsa-4138
- URL-https://www.debian.org/security/2018/dsa-4147
- CWE-119
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