https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-09-29T02:10:00.659934+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2017-7526 CVE-2017-7526 2026-09-29T02:10:02.261030+00:00

Affected: GnuPG libgcrypt

libgcrypt before version 1.7.8 is vulnerable to a cache side-channel attack resulting into a complete break of RSA-1024 while using the left-to-right method for computing the sliding-window expansion. The same attack is believed to work on RSA-2048 with moderately more computation. This side-channel requires that attacker can run arbitrary software on the hardware where the private RSA key is used.

 https://vulnerability.circl.lu/vuln/usn-3347-1 USN-3347-1 — libgcrypt11, libgcrypt20 vulnerabilities 2026-09-29T02:10:02.261127+00:00

Affected: Ubuntu:14.04:LTS: libgcrypt11, Ubuntu:16.04:LTS: libgcrypt20

Daniel J. Bernstein, Joachim Breitner, Daniel Genkin, Leon Groot Bruinderink, Nadia Heninger, Tanja Lange, Christine van Vredendaal, and Yuval Yarom discovered that Libgcrypt was susceptible to an attack via side channels. A local attacker could use this attack to recover RSA private keys. (CVE-2017-7526)

It was discovered that Libgcrypt was susceptible to an attack via side channels. A local attacker could use this attack to possibly recover EdDSA private keys. This issue only applied to Ubuntu 16.04 LTS, Ubuntu 16.10 and Ubuntu 17.04. (CVE-2017-9526)