-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 - ----------------------------------------------------------------------- Debian LTS Advisory DLA-2495-1 [email protected] https://www.debian.org/lts/security/ Utkarsh Gupta December 16, 2020 https://wiki.debian.org/LTS - -----------------------------------------------------------------------
Package : tomcat8 Version : 8.5.54-0+deb9u5 CVE ID : CVE-2020-17527 It was discovered that Apache Tomcat from 8.5.0 to 8.5.59 could re-use an HTTP request header value from the previous stream received on an HTTP/2 connection for the request associated with the subsequent stream. While this would most likely lead to an error and the closure of the HTTP/2 connection, it is possible that information could leak between requests. For Debian 9 stretch, this problem has been fixed in version 8.5.54-0+deb9u5. We recommend that you upgrade your tomcat8 packages. For the detailed security status of tomcat8 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/tomcat8 Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEbJ0QSEqa5Mw4X3xxgj6WdgbDS5YFAl/aQ1AACgkQgj6WdgbD S5ZefBAA21NoL5w3uhkWrP4Wmz2YOGHmJcMQz4XSn31W3Jum3KRyzdlIj1Po11Bl 388HdnT1ZQ4wKvn5vSGEOLWcb+QfeoABD7hUYR6fWUaUz5Pxqf36LJKlJkJvY61i tgp7B6RIju2GT6T+wtNRXXUtrMk0VZaafRYezPUUJeFxvHm2lgH1glpG8PaAHEv3 Q0LLwcu0OFoKQcResi8j8sZuBNX+MUqeSyZhXwlMFkieKZw4cZ8bGcoI6U8iZmZX lEERSwXcsJuqUQrHoVT6jK3zSLDTVniII/cdyfIyIXjHtM9TbS9hPU5/i2fx/G48 NlkUkUKoRiaWrRChpLggJu12Ps3SHE8tT3Y+/rIfXhHrkwveaJzt7ez/d4nRZQ4H K6HI+Ic936Zj6m4OkNyPJn8KwWKi7zAJHZ8Ksjj9hYDrppAvytg+6JO+iq3/SNGF +iCGSJa2wxv3N1arTrOlQNrUvLA689hiZY2R/F+ELZGwBSe11BqykmgLsMVOBi6U w/LVlv7pzUlmMAY0dKHJPWjFQx1pMKLsgaf5PioonyDwmaDT8D7zCldIsbC7ORB2 P7zwV6AKAKFq5cNnEB4K/qjmEhPqdVw8OdRCI8E66l33rMn0+Z3xCyfGN7hx7oVN FH+REwSs8NTXUhe1k8kMFPycMplO8iJBGezbVFJawhW7LUWAawI= =GWPF -----END PGP SIGNATURE-----
