Описание
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| iceweasel | not-affected | package | ||
| chromium-browser | fixed | 22.0.1229.94~r161065-1 | package | |
| chromium-browser | end-of-life | squeeze | package | |
| qt4-x11 | fixed | 4:4.8.2+dfsg-3 | package | |
| apache2 | fixed | 2.2.22-12 | package | |
| lighttpd | fixed | 1.4.30-1 | package | |
| nginx | fixed | 1.2.1-2.2 | package | |
| qt4-x11 | no-dsa | squeeze | package | |
| openssl | fixed | 1.0.1e-5 | package | |
| openssl | fixed | 1.0.1e-2+deb7u11 | wheezy | package |
| openssl | fixed | 0.9.8o-4squeeze16 | squeeze | package |
| pound | fixed | 2.6-3 | package |
Примечания
Chromium fix: https://chromiumcodereview.appspot.com/10825183/
openssl redhat announcement https://rhn.redhat.com/errata/RHSA-2013-0587.html
openssl disables compression by default since dc5744cb78da6f2bcafeeefe22c604a51b52dfc5
EPSS
Связанные уязвимости
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
The TLS protocol 1.2 and earlier, as used in Mozilla Firefox, Google Chrome, Qt, and other products, can encrypt compressed data without properly obfuscating the length of the unencrypted data, which allows man-in-the-middle attackers to obtain plaintext HTTP headers by observing length differences during a series of guesses in which a string in an HTTP request potentially matches an unknown string in an HTTP header, aka a "CRIME" attack.
EPSS