drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in curl
Name: |
Mehrere Probleme in curl |
|
ID: |
USN-3805-1 |
|
Distribution: |
Ubuntu |
|
Plattformen: |
Ubuntu 14.04 LTS, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS, Ubuntu 18.10 |
|
Datum: |
Mi, 31. Oktober 2018, 15:04 |
|
Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16840
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16842
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16839 |
|
Applikationen: |
curl |
|
Originalnachricht |
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --===============0498310820655675989== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="KsPDB7v0lbdRfYayQGaxPq0epPxU57iF2"
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --KsPDB7v0lbdRfYayQGaxPq0epPxU57iF2 Content-Type: multipart/mixed; boundary="6OiS4KaXfHtBgKvICJPOzS4MuGsqvr8en"; 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: <ca71e34d-936b-4af8-2f82-e41c569c9b51@canonical.com> Subject: [USN-3805-1] curl vulnerabilities
--6OiS4KaXfHtBgKvICJPOzS4MuGsqvr8en Content-Type: text/plain; charset=utf-8 Content-Language: en-C Content-Transfer-Encoding: quoted-printable
========================================================================== Ubuntu Security Notice USN-3805-1 October 31, 2018
curl vulnerabilities ==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.10 - Ubuntu 18.04 LTS - 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:
Harry Sintonen discovered that curl incorrectly handled SASL authentication. A remote attacker could use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-16839)
Brian Carpenter discovered that curl incorrectly handled memory when closing certain handles. A remote attacker could use this issue to cause curl to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2018-16840)
Brian Carpenter discovered that the curl command-line tool incorrectly handled error messages. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2018-16842)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 18.10: curl 7.61.0-1ubuntu2.2 libcurl3-gnutls 7.61.0-1ubuntu2.2 libcurl3-nss 7.61.0-1ubuntu2.2 libcurl4 7.61.0-1ubuntu2.2
Ubuntu 18.04 LTS: curl 7.58.0-2ubuntu3.5 libcurl3-gnutls 7.58.0-2ubuntu3.5 libcurl3-nss 7.58.0-2ubuntu3.5 libcurl4 7.58.0-2ubuntu3.5
Ubuntu 16.04 LTS: curl 7.47.0-1ubuntu2.11 libcurl3 7.47.0-1ubuntu2.11 libcurl3-gnutls 7.47.0-1ubuntu2.11 libcurl3-nss 7.47.0-1ubuntu2.11
Ubuntu 14.04 LTS: curl 7.35.0-1ubuntu2.19 libcurl3 7.35.0-1ubuntu2.19 libcurl3-gnutls 7.35.0-1ubuntu2.19 libcurl3-nss 7.35.0-1ubuntu2.19
In general, a standard system update will make all the necessary changes.
References: https://usn.ubuntu.com/usn/usn-3805-1 CVE-2018-16839, CVE-2018-16840, CVE-2018-16842
Package Information: https://launchpad.net/ubuntu/+source/curl/7.61.0-1ubuntu2.2 https://launchpad.net/ubuntu/+source/curl/7.58.0-2ubuntu3.5 https://launchpad.net/ubuntu/+source/curl/7.47.0-1ubuntu2.11 https://launchpad.net/ubuntu/+source/curl/7.35.0-1ubuntu2.19
--6OiS4KaXfHtBgKvICJPOzS4MuGsqvr8en--
--KsPDB7v0lbdRfYayQGaxPq0epPxU57iF2 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc"
-----BEGIN PGP SIGNATURE-----
iQIzBAEBCgAdFiEEUMSg3c8x5FLOsZtRZWnYVadEvpMFAlvZq00ACgkQZWnYVadE vpMLlA/9HLCmpns1DM3hS7gXMTrwCY1wh2uyPJm8JK/443RqB3O45V5WYBv6/tzW WdM6syDiQd/uIRTiUQoh1IP/neGXgFnAHBO++mOOjoZuLoFgu7AEUoWa8Lrx8cpA QZLZTFfCq2RL4iCYu3I7iUdhd7DUpv3J0AIkSQuu8dO46+1ONoayVdrowTdPGCbx URpvgBaImaSUeiQz4UMZdWwaYkj1mLW+V4EjWg62nsLpqjp9NhgbNWyMBQQQ0REE 9hgiLCjd1iOORqLvPQW/DlQTveH1iCocqG5fg93CrIMunp8mGiyebZjeoHd3ZwWY HD9iBSdbzv8cCfJPtf1T2Ki08fErVtACsZOM7tImgRda6M1Dyj4zlgOUIGrKQEJD tBamXopu96w/Sg18lAwXyroUofQ+KH454ICivLbGjS4KFFqjGi2yoK9zhOi/Xh85 CYORhwt25XPHTovzLxpd8BJHN/62nDzfw0+ipl8a1icGSA68Q4u9591zqjia6Y0k uPj9YISD4I8edgQ/xZP6u3rekI4zanlfNQwx+lz+FuIFQqd9axdScuqK4Y2eBRgO tO/J63Ys6AZoOMNpauREqsfzGyKlZEMzwrdy10HKw5+Rt5i+w0o7EBGZ9ibbzkcN i42qZ4dFA7wFPtBkhB8PGEUY5OGhI7+4jTguSYh8viDPps6IDI8= =fLBw -----END PGP SIGNATURE-----
--KsPDB7v0lbdRfYayQGaxPq0epPxU57iF2--
--===============0498310820655675989== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline
LS0gCnVidW50dS1zZWN1cml0eS1hbm5vdW5jZSBtYWlsaW5nIGxpc3QKdWJ1bnR1LXNlY3VyaXR5 LWFubm91bmNlQGxpc3RzLnVidW50dS5jb20KTW9kaWZ5IHNldHRpbmdzIG9yIHVuc3Vic2NyaWJl IGF0OiBodHRwczovL2xpc3RzLnVidW50dS5jb20vbWFpbG1hbi9saXN0aW5mby91YnVudHUtc2Vj dXJpdHktYW5ub3VuY2UK
--===============0498310820655675989==--
|
|
|
|