[SECURITY] [DLA 2715-1] systemd security update
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
- -------------------------------------------------------------------------
Debian LTS Advisory DLA-2715-1 debian-lts@lists.debian.org
https://www.debian.org/lts/security/ Salvatore Bonaccorso
July 20, 2021 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------
Package : systemd
Version : 232-25+deb9u13
CVE ID : CVE-2021-33910
The Qualys Research Labs discovered that an attacker-controlled
allocation using the alloca() function could result in memory
corruption, allowing to crash systemd and hence the entire operating
system.
Details can be found in the Qualys advisory at
https://www.qualys.com/2021/07/20/cve-2021-33910/denial-of-service-systemd.txt
For Debian 9 stretch, this problem has been fixed in version
232-25+deb9u13.
We recommend that you upgrade your systemd packages.
For the detailed security status of systemd please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/systemd
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-----
iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAmD2xwhfFIAAAAAALgAo
aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2
NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND
z0QPyQ//d78ltclVH9X7d42Yh70EE6kIcI7T9iCkqKTllPJinJ5Me/pWpapfNvxI
f3zwWmwCgwAqFKVxzUPeMWSYsxBlMXDvYbq82D6oxIu3uxfb1lpdhhUno7Y89RK+
aeZyJNyqSQl7wOkdYbYwiv/CmXX8HvxCVMo9GLx9gRkRMIKKzEPYSg7O9odgybLf
3WETQ2LhErw3TriExu+IL5gmv46XUvbd0u+O7HzdTm1kL7ezWl1mFqHNAgWMrf+a
atPjWFIhtb584tow9qfQA2ZS04BbTqPHBCFgC6tGTgn6CxM/N2Mrqr4Ona1AV4+H
IMJaGoUf9ezQyLzbu8yj/7lybrzMVMNDXomgzVlliWKiAhBedJi64E+PqPBcZNF4
5kPgsUuVhqJmwUEAMYQlZhAcpP4VfA/d7nKbSuujzsESutuWdyp4kODj9OB27Ag3
ie7LrK6dZM47IJMi3xov4ukg9JUj7PGrmUrsVswrGiGmmeyUxV24/1UfbV1tjZcf
LnLlarkAHSxv4QLB9suVWamE9m1vnYPQSf+EwkCVLVQ9YPjGqSu/nVTpqeddxxu5
nSfdJrn6dePvakCLlA5Bj0EXoMoDFT+odpj6oGnJR0Xt/BHOEr18k3VRQ7kIxh7q
zyNZv6rf+ssU7DlOk6Y1WlNiH0YOjY5+MDBpEUQB3TxttQbUS7E=
=WnA1
-----END PGP SIGNATURE-----
Reply to: