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Vulnérabilités / CVE-2020-8597

critique

CVE-2020-8597

ppp: Buffer overflow in the eap_request and eap_response functions in eap.c

Publiée Modifiée CWE 120
Dans la Trivy database depuis au moins le 24 oct. 2026, 07:11 UTCLa date d'entrée avant ce build n'est pas enregistrée.

Sévérité par source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Le label propre à Trivy est CRITICAL. Critique selon NVD, Azure Linux. Plus basse selon Red Hat (élevée), AlmaLinux (élevée), Amazon (élevée), Oracle (élevée), Rocky Linux (élevée), Ubuntu (moyenne).

Description

eap.c in pppd in ppp 2.4.2 through 2.4.8 has an rhostname buffer overflow in the eap_request and eap_response functions.

Paquets affectés et versions corrigées

SourcePaquetCorrigé en
Azure Linux 3.0ppp0:2.4.7-36.azl3
alma 8ppp, ppp-devel2.4.7-26.el8_1
alpine 3.10ppp2.4.7-r7
alpine 3.11ppp2.4.7-r7
alpine 3.12ppp2.4.8-r1
alpine 3.13ppp2.4.8-r1
alpine 3.14ppp2.4.8-r1
alpine 3.15ppp2.4.8-r1
alpine 3.16ppp2.4.8-r1
alpine 3.17ppp2.4.8-r1
alpine 3.18ppp2.4.8-r1
alpine 3.19ppp2.4.8-r1
Afficher les 69 entrées de 54 sources
SourcePaquetCorrigé en
Azure Linux 3.0ppp0:2.4.7-36.azl3
alma 8ppp2.4.7-26.el8_1
alma 8ppp-devel2.4.7-26.el8_1
alpine 3.10ppp2.4.7-r7
alpine 3.11ppp2.4.7-r7
alpine 3.12ppp2.4.8-r1
alpine 3.13ppp2.4.8-r1
alpine 3.14ppp2.4.8-r1
alpine 3.15ppp2.4.8-r1
alpine 3.16ppp2.4.8-r1
alpine 3.17ppp2.4.8-r1
alpine 3.18ppp2.4.8-r1
alpine 3.19ppp2.4.8-r1
alpine 3.20ppp2.4.8-r1
alpine 3.21ppp2.4.8-r1
alpine 3.22ppp2.4.8-r1
alpine 3.23ppp2.4.8-r1
alpine 3.24ppp2.4.8-r1
alpine 3.8ppp2.4.7-r7
alpine 3.9ppp2.4.7-r7
alpine edgeppp2.4.8-r1
amazon linux 1ppp2.4.5-11.9.amzn1
amazon linux 1ppp-debuginfo2.4.5-11.9.amzn1
amazon linux 1ppp-devel2.4.5-11.9.amzn1
amazon linux 2ppp2.4.5-33.amzn2.0.3
amazon linux 2ppp-debuginfo2.4.5-33.amzn2.0.3
amazon linux 2ppp-devel2.4.5-33.amzn2.0.3
debian 10lwip2.0.3-3+deb10u1
debian 10ppp2.4.7-2+4.1+deb10u1
debian 11lwip2.1.2+dfsg1-5
debian 11ppp2.4.8-1+1
debian 12lwip2.1.2+dfsg1-5
debian 12ppp2.4.8-1+1
debian 13lwip2.1.2+dfsg1-5
debian 13ppp2.4.8-1+1
debian 14lwip2.1.2+dfsg1-5
debian 14ppp2.4.8-1+1
debian 8ppp2.4.6-3.1+deb8u1
debian 9ppp2.4.7-1+4+deb9u1
echolwip2.1.2+dfsg1-5
echoppp2.4.8-1+1
Oracle Linux 6ppp2.4.5-11.el6_10
Oracle Linux 6ppp-devel2.4.5-11.el6_10
Oracle Linux 7ppp2.4.5-34.el7_7
Oracle Linux 7ppp-devel2.4.5-34.el7_7
Oracle Linux 8ppp2.4.7-26.el8_1
Oracle Linux 8ppp-devel2.4.7-26.el8_1
rocky 8ppp2.4.7-26.el8_1
ubuntu 14.04-ESMppp2.4.5-5.1ubuntu2.3+esm1
ubuntu 16.04ppp2.4.7-1+2ubuntu1.16.04.2
ubuntu 16.04-ESMppp2.4.7-1+2ubuntu1.16.04.2
ubuntu 18.04ppp2.4.7-2+2ubuntu1.2
ubuntu 18.04-ESMppp2.4.7-2+2ubuntu1.2
ubuntu 19.10ppp2.4.7-2+4.1ubuntu4.1
ubuntu 20.04ppp2.4.7-2+4.1ubuntu5
ubuntu 20.04-ESMlwip2.1.2+dfsg1-4ubuntu0.1~esm1
ubuntu 20.04-ESMppp2.4.7-2+4.1ubuntu5
ubuntu 20.10ppp2.4.7-2+4.1ubuntu5
ubuntu 21.04ppp2.4.7-2+4.1ubuntu5
ubuntu 21.10ppp2.4.7-2+4.1ubuntu5
ubuntu 22.04ppp2.4.7-2+4.1ubuntu5
ubuntu 22.10ppp2.4.7-2+4.1ubuntu5
ubuntu 23.04ppp2.4.7-2+4.1ubuntu5
ubuntu 23.10ppp2.4.7-2+4.1ubuntu5
ubuntu 24.04ppp2.4.7-2+4.1ubuntu5
ubuntu 24.10ppp2.4.7-2+4.1ubuntu5
ubuntu 25.04ppp2.4.7-2+4.1ubuntu5
ubuntu 25.10ppp2.4.7-2+4.1ubuntu5
ubuntu 26.04ppp2.4.7-2+4.1ubuntu5

Références

Les 34 références

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.