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TLS: Mehrere Schwachstellen ermöglichen Umgehen von Sicherheitsvorkehrungen
view advisory published 2020-09-09
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in TLS 1.2 ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-12413US | medium5.9 | — | ||
The Raccoon attack is a timing attack on DHE ciphersuites inherit in the TLS specification. To mitigate this vulnerability, Firefox disabled support for DHE ciphersuites. | ||||
| CVE-2020-5929US | medium5.9 | — | ||
In versions 13.0.0-13.0.0 HF2, 12.1.0-12.1.2 HF1, and 11.6.1-11.6.2, BIG-IP platforms with Cavium Nitrox SSL hardware acceleration cards, a Virtual Server configured with a Client… | ||||
| CVE-2020-1968US | low3.7 | — | ||
The Raccoon attack exploits a flaw in the TLS specification which can lead to an attacker being able to compute the pre-master secret in connections which have used a Diffie-Hellma… | ||||
02
references
External citations — patches, advisories, analysis.
- SUSE Security Update SUSE-SU-2020:14511-1 vom 2020-10-05external
- SUSE Security Update SUSE-SU-2020:2634-1 vom 2020-09-15external
- SUSE Security Update SUSE-SU-2020:14491-1 vom 2020-09-15external
- SolarWinds Platform 2025.4 release notes vom 2025-10-21external
- Debian Security Advisory DLA-2378 vom 2020-09-26external
- Meldung von raccoon-attack.com/ vom 2020-09-09external
- Hitachi Cybersecurity Advisoryexternal
- Gentoo Linux Security Advisory GLSA-202210-02 vom 2022-10-16external
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