Startseite ▼ Bookkeeping
Online ▼ Sicherheits
Überprüfungs ▼
Verwaltetes
DNS ▼
Info
Bestellen/Erneuern
FAQ
AUP
Dynamic DNS Clients
Domaine konfigurieren Dyanmic DNS Update Password Netzwerk
Überwachung ▼
Enterprise
Erweiterte
Standard
Gratis Test
FAQ
Preis/Funktionszusammenfassung
Bestellen
Beispiele
Konfigurieren/Status Alarm Profile | |||
Test Kennung: | 1.3.6.1.4.1.25623.1.1.2.2019.2329 |
Kategorie: | Huawei EulerOS Local Security Checks |
Titel: | Huawei EulerOS: Security Advisory for haproxy (EulerOS-SA-2019-2329) |
Zusammenfassung: | The remote host is missing an update for the Huawei EulerOS 'haproxy' package(s) announced via the EulerOS-SA-2019-2329 advisory. |
Beschreibung: | Summary: The remote host is missing an update for the Huawei EulerOS 'haproxy' package(s) announced via the EulerOS-SA-2019-2329 advisory. Vulnerability Insight: An out-of-bounds read in dns_validate_dns_response in dns.c was discovered in HAProxy through 1.8.14. Due to a missing check when validating DNS responses, remote attackers might be able read the 16 bytes corresponding to an AAAA record from the non-initialized part of the buffer, possibly accessing anything that was left on the stack, or even past the end of the 8193-byte buffer, depending on the value of accepted_payload_size.(CVE-2018-20102) An issue was discovered in dns.c in HAProxy through 1.8.14. In the case of a compressed pointer, a crafted packet can trigger infinite recursion by making the pointer point to itself, or create a long chain of valid pointers resulting in stack exhaustion.(CVE-2018-20103) An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame.(CVE-2018-20615) Affected Software/OS: 'haproxy' package(s) on Huawei EulerOS Virtualization for ARM 64 3.0.3.0. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N |
Querverweis: |
Common Vulnerability Exposure (CVE) ID: CVE-2018-20102 Common Vulnerability Exposure (CVE) ID: CVE-2018-20103 Common Vulnerability Exposure (CVE) ID: CVE-2018-20615 |
Copyright | Copyright (C) 2020 Greenbone Networks GmbH |
Dies ist nur einer von 99761 Anfälligkeitstests in unserem Testpaket. Finden Sie mehr über unsere vollständigen Sicherheitsüberprüfungen heraus. Um einen gratis Test für diese Anfälligkeit auf Ihrem System durchlaufen zu lassen, registrieren Sie sich bitte unten. |