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Sicherheit: Mangelnde Prüfung von Signaturen in gnupg1
Aktuelle Meldungen Distributionen
Name: Mangelnde Prüfung von Signaturen in gnupg1
ID: DSA-4223-1
Distribution: Debian
Plattformen: Debian stretch
Datum: Sa, 9. Juni 2018, 00:31
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12020
Applikationen: The GNU Privacy Guard

Originalnachricht

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Debian Security Advisory DSA-4223-1 security@debian.org
https://www.debian.org/security/ Salvatore Bonaccorso
June 08, 2018 https://www.debian.org/security/faq
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Package : gnupg1
CVE ID : CVE-2018-12020
Debian Bug : 901088

Marcus Brinkmann discovered that GnuGPG performed insufficient
sanitisation of file names displayed in status messages, which could be
abused to fake the verification status of a signed email.

Details can be found in the upstream advisory at
https://lists.gnupg.org/pipermail/gnupg-announce/2018q2/000425.html

For the stable distribution (stretch), this problem has been fixed in
version 1.4.21-4+deb9u1.

We recommend that you upgrade your gnupg1 packages.

For the detailed security status of gnupg1 please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/gnupg1

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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