CVE-2018-0487 (GCVE-0-2018-0487)

Vulnerability from cvelistv5 – Published: 2018-02-13 15:00 – Updated: 2024-08-05 03:28
VLAI?
Summary
ARM mbed TLS before 1.3.22, before 2.1.10, and 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.
Severity ?
No CVSS data available.
CWE
  • buffer overflow
Assigner
References
https://www.debian.org/security/2018/dsa-4147 vendor-advisoryx_refsource_DEBIAN
https://www.debian.org/security/2018/dsa-4138 vendor-advisoryx_refsource_DEBIAN
https://tls.mbed.org/tech-updates/security-adviso… x_refsource_CONFIRM
http://www.securityfocus.com/bid/103056 vdb-entryx_refsource_BID
https://security.gentoo.org/glsa/201804-19 vendor-advisoryx_refsource_GENTOO
https://usn.ubuntu.com/4267-1/ vendor-advisoryx_refsource_UBUNTU
Impacted products
Vendor Product Version
n/a ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0 Affected: ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0
Show details on NVD website
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}


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Sightings

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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