U radu programskog paketa mosh uočen je i ispravljen novi sigurnosni propust kojeg je udaljeni napadač mogao iskoristiti za DoS (eng. Denial of Service) napad.
Paket:
mosh 1.x
Operacijski sustavi:
Fedora 15, Fedora 16, Fedora 17
Kritičnost:
4.3
Problem:
neodgovarajuća provjera ulaznih podataka
Iskorištavanje:
udaljeno
Posljedica:
uskraćivanje usluga (DoS)
Rješenje:
programska zakrpa proizvođača
CVE:
CVE-2012-2385
Izvorni ID preporuke:
FEDORA-2012-9414
Izvor:
Fedora
Problem:
Dolazi do pogrešnog ograničavanja broja ulaznih parametara predanih terminalu.
Posljedica:
Udaljeni napadač spomenutu ranjivost može iskoristiti za napad uskraćivanjem usluga (DoS).
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-9414
2012-06-14 23:39:02
--------------------------------------------------------------------------------
Name : mosh
Product : Fedora 16
Version : 1.2.2
Release : 1.fc16
URL : http://mosh.mit.edu/
Summary : Mobile shell that supports roaming and intelligent local echo
Description :
Mosh is a remote terminal application that supports:
- intermittent network connectivity,
- roaming to different IP address without dropping the connection, and
- intelligent local echo and line editing to reduce the effects
of "network lag" on high-latency connections.
--------------------------------------------------------------------------------
Update Information:
Update to mosh 1.2.2
--------------------------------------------------------------------------------
ChangeLog:
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #823943 - CVE-2012-2385 mosh: mosh server DoS (long loop) due
improper parsing of terminal parameters in terminal dispatcher
https://bugzilla.redhat.com/show_bug.cgi?id=823943
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update mosh' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------
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package-announce mailing list
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--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-9442
2012-06-14 23:40:27
--------------------------------------------------------------------------------
Name : mosh
Product : Fedora 17
Version : 1.2.2
Release : 1.fc17
URL : http://mosh.mit.edu/
Summary : Mobile shell that supports roaming and intelligent local echo
Description :
Mosh is a remote terminal application that supports:
- intermittent network connectivity,
- roaming to different IP address without dropping the connection, and
- intelligent local echo and line editing to reduce the effects
of "network lag" on high-latency connections.
--------------------------------------------------------------------------------
Update Information:
Update to mosh 1.2.2
--------------------------------------------------------------------------------
ChangeLog:
* Wed Jun 13 2012 Alexander Chernyakhovsky <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.2.2-1
- Update to mosh 1.2.2
* Sat Apr 28 2012 Alexander Chernyakhovsky <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> - 1.2-2
- Add -g and -O2 CFLAGS
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #823943 - CVE-2012-2385 mosh: mosh server DoS (long loop) due
improper parsing of terminal parameters in terminal dispatcher
https://bugzilla.redhat.com/show_bug.cgi?id=823943
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update mosh' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------
_______________________________________________
package-announce mailing list
Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
https://admin.fedoraproject.org/mailman/listinfo/package-announce
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-9422
2012-06-14 23:39:26
--------------------------------------------------------------------------------
Name : mosh
Product : Fedora 15
Version : 1.2.2
Release : 1.fc15
URL : http://mosh.mit.edu/
Summary : Mobile shell that supports roaming and intelligent local echo
Description :
Mosh is a remote terminal application that supports:
- intermittent network connectivity,
- roaming to different IP address without dropping the connection, and
- intelligent local echo and line editing to reduce the effects
of "network lag" on high-latency connections.
--------------------------------------------------------------------------------
Update Information:
Update to mosh 1.2.2
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #823943 - CVE-2012-2385 mosh: mosh server DoS (long loop) due
improper parsing of terminal parameters in terminal dispatcher
https://bugzilla.redhat.com/show_bug.cgi?id=823943
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update mosh' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
--------------------------------------------------------------------------------
_______________________________________________
package-announce mailing list
Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
https://admin.fedoraproject.org/mailman/listinfo/package-announce
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