UBUNTU-CVE-2017-17688

DISPUTED The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an...

UBUNTU-CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

Design/Logic Flaw

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

DEBIAN-CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

DEBIAN-CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

CVE-2017-17688

CVE-2017-17688 concerns an OpenPGP CFB gadget/malleability attack (EFAIL) that can lead to plaintext exfiltration from encrypted emails. Connected advisories show Enigmail/OpenPGP patches (e.g., openSUSE SUSE/OpenSUSE-2019-368/395; Thunderbird enigmail updates) addressing this vulnerability by ti...

CVE-2017-17688

The OpenPGP specification allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL. NOTE: third parties report that this is a problem in applications that mishandle the Modification Detection Code MDC feature or accept an obsolete...

CVE-2017-17689

The S/MIME specification allows a Cipher Block Chaining CBC malleability-gadget attack that can indirectly lead to plaintext exfiltration, aka EFAIL...

CVE-2017-17688

Removed by vendor...

Hijacking Philips Hue

We were filming a smart home hacking piece on the 5th May this year. Like most home users, the Wi-Fi PSK wasn’t strong enough, so we cracked it and joined the network. The user had a Philips Hue lighting system. None of us here had looked at Hue before - we made an assumption after the previous...

Another severe flaw in Signal desktop app lets hackers steal your chats in plaintext

For the second time in less than a week, users of the popular end-to-end encrypted Signal messaging app have to update their desktop applications once again to patch another severe code injection vulnerability. Discovered Monday by the same team of security researchers, the newly discovered...

Another severe flaw in Signal desktop app lets hackers steal your chats in plaintext

For the second time in less than a week, users of the popular end-to-end encrypted Signal messaging app have to update their desktop applications once again to patch another severe code injection vulnerability. Discovered Monday by the same team of security researchers, the newly discovered...

OpenPGP、S/MIME information disclosure (CVE-2017-17688,CVE-2017-17689)

EFAIL describes vulnerabilities in the end-to-end encryption technologies OpenPGP and S/MIME that leak the plaintext of encrypted emails. Email is a plaintext communication medium whose communication paths are partly protected by TLS TLS. For people in hostile environments journalists, political...

S/MIME Information Disclosure Vulnerability

S/MIME is a certificate implementation for email encryption. A security vulnerability exists in S/MIME. An attacker could exploit the vulnerability to obtain a message in plaintext form from an encrypted message...

PT-2018-6546 · Openpgp +1 · Openpgp +1

Name of the Vulnerable Software and Affected Versions: OpenPGP affected versions not specified Description: The issue allows a Cipher Feedback Mode CFB malleability-gadget attack that can indirectly lead to plaintext exfiltration. This is reportedly a problem in applications that mishandle the...