drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mangelnde Eingabeprüfung in Chrony
Name: |
Mangelnde Eingabeprüfung in Chrony |
|
ID: |
USN-4475-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 18.04 LTS, Ubuntu 20.04 LTS |
|
Datum: |
Do, 27. August 2020, 23:52 |
|
Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14367 |
|
Applikationen: |
chrony |
|
Originalnachricht |
--===============1378246842000126734== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="rJwd6BRFiFCcLxzm" Content-Disposition: inline
--rJwd6BRFiFCcLxzm Content-Type: text/plain; charset=us-ascii Content-Disposition: inline
========================================================================== Ubuntu Security Notice USN-4475-1 August 27, 2020
chrony vulnerability ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS - Ubuntu 18.04 LTS
Summary:
Chrony could be made to crash or expose sensitive information.
Software Description: - chrony: An implementation of the Network Time Protocol
Details:
It was discovered that Chrony incorrectly handled certain symbolic links. An attacker could possibly use this issue to cause a denial of service or expose sensitive information.
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 20.04 LTS: chrony 3.5-6ubuntu6.2
Ubuntu 18.04 LTS: chrony 3.2-4ubuntu4.5
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/4475-1 CVE-2020-14367
Package Information: https://launchpad.net/ubuntu/+source/chrony/3.5-6ubuntu6.2 https://launchpad.net/ubuntu/+source/chrony/3.2-4ubuntu4.5
--rJwd6BRFiFCcLxzm Content-Type: application/pgp-signature; name="signature.asc"
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEf+ebRFcoyOoAQoOeRbznW4QLH2kFAl9Hu08ACgkQRbznW4QL H2npCQ/+OAvGPcPJyHglqLIChtA1Yjja5PCCdESpZUscutMy8qljk0JbjFj8C6hO 9Po0blu10xfLk54jyVDBP6EQcWFmqGXzrWjccrC7uujrAh8ikfh9NQZIDnQLllxR BurtTm8s4xXl7gH7SqyJneLG+Dkp6IQ2sJY+50vgOWSccODKvOGUrrl16HbDbICR jxj+1J2cZe1WKwEyBqcEn+THEBT9OJPvqCm+kzNClLgUcLzsdstI1+lcoz7NZyLG dsEmaX7NRklHLFltNLfsIw3kGNRfPpg6dl9qZiuLk2Uss9l/2qBcieF7Yg0vkWNQ 5nJD6iI/voJ9Tl4N26o6Rwdikmlz8QtghI5tD5zT3L0ppvT0J5m9luKKcdoyv+fP 4rvqOmhnunfeKu0jhrmifqIsIulhz7TmSTf2PM9xpn1eDMsUY7026n1bxs9YY094 p2LYy4n6eltcvkJRIJfceIWWdYOFZzQtbh6HGvABWaT8RV75UxBU4NjNAwj7dcRG PpAiDFoxb32YM9tlf4ozLyZTavBlMuCWAEBn2OgJeihl1bdW/AAa1BN8ur3mfDat mGjUjgSCvFvPLUNlonsJiY8YETqZx8aGCBpyfEGlVpT+KVrobA190bS0JN0MaB18 EE2FLNv6Rv1QwYC4OYiCXTZlARcmXeR8SEG9VKD2Zvf0UXwRmC0= =hzQr -----END PGP SIGNATURE-----
--rJwd6BRFiFCcLxzm--
--===============1378246842000126734== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline
-- ubuntu-security-announce mailing list ubuntu-security-announce@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-security-announce
|
|
|
|