Login
Newsletter
Werbung

Sicherheit: Mehrere Probleme in curl
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in curl
ID: USN-3648-1
Distribution: Ubuntu
Plattformen: Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 17.10, Ubuntu 18.04 LTS
Datum: Mi, 16. Mai 2018, 18:31
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000300
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000303
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000301
Applikationen: curl

Originalnachricht

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--===============5313193841382253780==
Content-Type: multipart/signed; micalg=pgp-sha512;
protocol="application/pgp-signature";
boundary="sU5tJg8eYwGNQ0B9uRFuUjLnkBBUmpP5k"

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--sU5tJg8eYwGNQ0B9uRFuUjLnkBBUmpP5k
Content-Type: multipart/mixed;
boundary="SZpuFrlrbGOB9BEeIeytlkw9FWyzAO8Ry";
protected-headers="v1"
From: Marc Deslauriers <marc.deslauriers@canonical.com>
Reply-To: Ubuntu Security <security@ubuntu.com>
To: ubuntu-security-announce@lists.ubuntu.com
Message-ID: <b90c81db-4cb0-c613-dd4f-a9f235d13b7c@canonical.com>
Subject: [USN-3648-1] curl vulnerabilities

--SZpuFrlrbGOB9BEeIeytlkw9FWyzAO8Ry
Content-Type: text/plain; charset=utf-8
Content-Language: en-C
Content-Transfer-Encoding: quoted-printable

==========================================================================
Ubuntu Security Notice USN-3648-1
May 16, 2018

curl vulnerabilities
==========================================================================

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 18.04 LTS
- Ubuntu 17.10
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS

Summary:

Several security issues were fixed in curl.

Software Description:
- curl: HTTP, HTTPS, and FTP client and client libraries

Details:

Dario Weisser discovered that curl incorrectly handled long FTP server
command replies. If a user or automated system were tricked into connecting
to a malicious FTP server, a remote attacker could use this issue to cause
curl to crash, resulting in a denial of service, or possibly execute
arbitrary code. This issue only affected Ubuntu 17.10 and Ubuntu 18.04 LTS.
(CVE-2018-1000300)

Max Dymond discovered that curl incorrectly handled certain RTSP responses.
If a user or automated system were tricked into connecting to a malicious
server, a remote attacker could use this issue to cause curl to crash,
resulting in a denial of service, or possibly obtain sensitive information.
(CVE-2018-1000301)

Update instructions:

The problem can be corrected by updating your system to the following
package versions:

Ubuntu 18.04 LTS:
curl 7.58.0-2ubuntu3.1
libcurl3-gnutls 7.58.0-2ubuntu3.1
libcurl3-nss 7.58.0-2ubuntu3.1
libcurl4 7.58.0-2ubuntu3.1

Ubuntu 17.10:
curl 7.55.1-1ubuntu2.5
libcurl3 7.55.1-1ubuntu2.5
libcurl3-gnutls 7.55.1-1ubuntu2.5
libcurl3-nss 7.55.1-1ubuntu2.5

Ubuntu 16.04 LTS:
curl 7.47.0-1ubuntu2.8
libcurl3 7.47.0-1ubuntu2.8
libcurl3-gnutls 7.47.0-1ubuntu2.8
libcurl3-nss 7.47.0-1ubuntu2.8

Ubuntu 14.04 LTS:
curl 7.35.0-1ubuntu2.16
libcurl3 7.35.0-1ubuntu2.16
libcurl3-gnutls 7.35.0-1ubuntu2.16
libcurl3-nss 7.35.0-1ubuntu2.16

In general, a standard system update will make all the necessary changes.

References:
https://usn.ubuntu.com/usn/usn-3648-1
CVE-2018-1000300, CVE-2018-1000301, CVE-2018-1000303

Package Information:
https://launchpad.net/ubuntu/+source/curl/7.58.0-2ubuntu3.1
https://launchpad.net/ubuntu/+source/curl/7.55.1-1ubuntu2.5
https://launchpad.net/ubuntu/+source/curl/7.47.0-1ubuntu2.8
https://launchpad.net/ubuntu/+source/curl/7.35.0-1ubuntu2.16


--SZpuFrlrbGOB9BEeIeytlkw9FWyzAO8Ry--

--sU5tJg8eYwGNQ0B9uRFuUjLnkBBUmpP5k
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="signature.asc"

-----BEGIN PGP SIGNATURE-----

iQIzBAEBCgAdFiEEUMSg3c8x5FLOsZtRZWnYVadEvpMFAlr8Tp0ACgkQZWnYVadE
vpOnXhAAo9ZYXcDy8mEqWXNp3xcESaN3hUUvVlBU3FW1kbQbMvRpOjSBAqaYw9Eh
4CaZI2Bi4+CzTjCwTv3h/umR2Oz1tn6bZNDlPLCc5NRKgIv0XayJfwAXXQJ7PxY1
vPtTkyDTne61/tYIOriucEqjmFqJtyXTamGo/5gEXCwQP2jUtZIpu3Ilbgog/J8U
huwLKY2cYUj3MpAyJ4ygnv4ymU4WqAhn5FWHBLd6z6Mf2Ymc6ldQen1HWN7A5Gq8
fv/br1FrjMw5KGuevhhKv+tkrjdAub8oT/NjJiKJ7ruJHn2R9qjyXdxRScgj6fjP
jbSmzc9Yd7YQuwio2w1nSd1vpdwuO/yVD0aoxqNfIZRYXoTvets81u5cWw6TL+OJ
FjCJiHAkYJKerXqnTc5Xp6vSVljUGSdOD5iUs+qL+wIdnhix22Q+1BJb8tTg24/D
nmpRgxuRnhANVpWmEdUK3AH5MOajKK+eStqlsDCf4oH8B15hwi3jQCzk1v4hPA+3
wR4CBSQql4ZT4MPNEWY/1a7XSVPAN+m0CEHDUvJL+Uo7kchjAmnQniV0IvoceDp4
/2rAfH1gW26joquGFlvsx4CInuNcKPBHpYVxFF9788Qx15FwMD7jL2bEWlTWopSk
cZJClfakT2uLwrCIhCNA6j6cTPJRtAnsG3//wxtp2Lc9AxoPtEY=
=XZwr
-----END PGP SIGNATURE-----

--sU5tJg8eYwGNQ0B9uRFuUjLnkBBUmpP5k--


--===============5313193841382253780==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Content-Disposition: inline

LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5
LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl
IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj
dXJpdHktYW5ub3VuY2UK

--===============5313193841382253780==--
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung