CVE-2014-2897

CRITICAL

9.8

Description

The SSL 3 HMAC functionality in wolfSSL CyaSSL 2.5.0 before 2.9.4 does not check the padding length when verification fails, which allows remote attackers to have unspecified impact via a crafted HMAC, which triggers an out-of-bounds read.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie1/28/2020

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

wolfssl:wolfssl

Faiblesses (CWE)

CWE-125

References

http://seclists.org/oss-sec/2014/q2/126(cve@mitre.org)

http://seclists.org/oss-sec/2014/q2/130(cve@mitre.org)

http://www.wolfssl.com/yaSSL/Blog/Entries/2014/4/11_wolfSSL_Security_Advisory__April_9%2C_2014.html(cve@mitre.org)

http://www.wolfssl.com/yaSSL/Docs-cyassl-changelog.html(cve@mitre.org)

http://seclists.org/oss-sec/2014/q2/126(af854a3a-2127-422b-91ae-364da2661108)

http://seclists.org/oss-sec/2014/q2/130(af854a3a-2127-422b-91ae-364da2661108)

http://www.wolfssl.com/yaSSL/Blog/Entries/2014/4/11_wolfSSL_Security_Advisory__April_9%2C_2014.html(af854a3a-2127-422b-91ae-364da2661108)

http://www.wolfssl.com/yaSSL/Docs-cyassl-changelog.html(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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