U radu programskog paketa Rails uočeno je više sigurnosnih propusta. Udaljeni napadač ih može iskoristiti za proizvoljno pokretanje HTML, SQL i skriptnog koda.

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

- -------------------------------------------------------------------------
Debian Security Advisory DSA-2301-1                   Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
http://www.debian.org/security/                             Luciano Bello
September 5, 2011                      http://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : rails
Vulnerability  : several
Problem type   : remote
Debian-specific: no
CVE ID         : CVE-2011-2930 CVE-2011-2931 CVE-2011-3186 CVE-2009-4214

Several vulnerabilities have been discovered in Rails, the Ruby web
application framework. The Common Vulnerabilities and Exposures project
identifies the following problems:

CVE-2009-4214

    A cross-site scripting (XSS) vulnerability had been found in the
    strip_tags function. An attacker may inject non-printable characters
    that certain browsers will then evaluate. This vulnerability only
    affects the oldstable distribution (lenny).

CVE-2011-2930

    A SQL injection vulnerability had been found in the quote_table_name
    method could allow malicious users to inject arbitrary SQL into a
    query.

CVE-2011-2931

    A cross-site scripting (XSS) vulnerability had been found in the
    strip_tags  helper. An parsing error can be exploited by an attacker,
    who can confuse the parser and may inject HTML tags into the output
    document.

CVE-2011-3186

    A newline (CRLF) injection vulnerability had been found in
    response.rb. This vulnerability allows an attacker to inject arbitrary
    HTTP headers and conduct HTTP response splitting attacks via the
    Content-Type header.

For the oldstable distribution (lenny), this problem has been fixed in
version 2.1.0-7+lenny1.

For the stable distribution (squeeze), this problem has been fixed in
version 2.3.5-1.2+squeeze1.

For the unstable distribution (sid), this problem has been fixed in
version 2.3.14.

We recommend that you upgrade your rails packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: http://www.debian.org/security/

Mailing list: Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iQEcBAEBAgAGBQJOZS+XAAoJEOxfUAG2iX57/RoIANAWqvaKoG3V5sfmVzREDG4M
qcnQ3RhaVc//I2RuvPDSY9zDbE4OfgNYRtAnk3j7kbVf0U4ohs9TNTJqy1uCYjZn
dA6b27JdgxgXnRFM0AvHfYOyA/V2+w4ykwfAjGJG2hcmCxxkofDkzbf/WKrGinYV
o+NEF5QEU5y84Z+4EvFYEP+zmMShIvoBU/Fui+TNzxEh3MSRumMdJoJfV2MdSO+m
C98R6hx1Q8nxmNCZpPXAWttfGomhtTXAwYIlywR0pqxyrBpsaEleNLbDPaNnr2/D
Jph+q3Mv5nRteRfMRyX0bmqguSYsa0TIFZlL5vvIRGBw+b7Q4wIL0ywRvWqxLGU=
=r9kt
-----END PGP SIGNATURE-----


-- 
To UNSUBSCRIBE, email to Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
with a subject of "unsubscribe". Trouble? Contact Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.
Archive: http://lists.debian.org/Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.