matrix-android-sdk2 is the Matrix SDK for Android. Prior to version 1.5.1, an attacker cooperating with a malicious homeserver can construct messages appearing to have come from another person. Such messages will be marked with a grey shield on some platforms, but this may be missing in others. This attack is possible due to the key forwarding strategy implemented in the matrix-android-sdk2 that is too permissive. Starting with version 1.5.1, the default policy for accepting key forwards has been made more strict in the matrix-android-sdk2. The matrix-android-sdk2 will now only accept forwarded keys in response to previously issued requests and only from own, verified devices. The SDK now sets a `trusted` flag on the decrypted message upon decryption, based on whether the key used to decrypt the message was received from a trusted source. Clients need to ensure that messages decrypted with a key with `trusted = false` are decorated appropriately (for example, by showing a warning for such messages). As a workaroubnd, current users of the SDK can disable key forwarding in their forks using `CryptoService#enableKeyGossiping(enable: Boolean)`....
vom 652.44 Punkte Another Patch Tuesday is upon, and Adobe and Microsoft have released a bevy of new security updates. Take a break from your regularly scheduled activities and join us as we review the details of their latest security offerings.Adobe Patches for April 2022For April, Ad
vom 645.85 Punkte It’s the second Tuesday of the month, and the last second Tuesday before Black Hat and DEFCON, which means Microsoft and Adobe have released their latest security fixes. Take a break from packing (if you’re headed to hacker summer camp) or your nor
vom 449.07 Punkte Another Patch Tuesday is here, and Adobe and Microsoft have released their latest crop of new security updates and fixes. Take a break from your regularly scheduled activities and join us as we review the details of their latest security offerings.Adobe Patches for
vom 430.07 Punkte It’s once again Patch Tuesday, which means the latest security updates from Adobe and Microsoft have arrived. Take a break from your regularly scheduled activities and join us as we review the details of their latest security offerings.Adobe Patches for
vom 426.98 Punkte Welcome to a Year 2022 wrap-up by Timothy Spann.
Best of 2022
I am responsible for spreading the good word of Apache Pulsar. I accomplish this by doing talks, meetups, articles, podcasts, videos, demos, repositories, newsletters, and other content.
NYC Area Apache Pulsar meetup has grown to over 648.https://www.meetup.com/new-york-city-apache-pulsar-m
vom 414.57 Punkte Ubuntu Security Notice USN-3415-1
13th September, 2017
tcpdump vulnerabilities
A security issue affects these releases of Ubuntu and its
derivatives:
Ubuntu 17.04
Ubuntu 16.04 LTS
Ubuntu 14.04 LTS
Summary
Several security issues were fixe
vom 414.57 Punkte Ubuntu Security Notice USN-3415-2
13th September, 2017
tcpdump vulnerabilities
A security issue affects these releases of Ubuntu and its
derivatives:
Ubuntu 12.04 LTS
Summary
Several security issues were fixed in tcpdump
Software description
tcpdump
vom 390.44 Punkte Another Patch Tuesday is upon, and Adobe and Microsoft have released a bevy of new security updates. Take a break from your regularly scheduled activities and join us as we review the details of their latest security offerings.Adobe Patches for September 2022 For Sep
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vom 333.8 Punkte It’s the fifth second Tuesday of 2022, which also means it’s the also the fifth Patch Tuesday of the year, and it brings with it the latest security updates from Adobe and Microsoft. This is also the last release before Pwn2Own Vancouver, which means multiple participants will be holding their breath to see if their ex
