U radu programskog paketa groff otkrivena su i ispravljena tri nedostatka. Spomenute propuste udaljeni napadač može iskoristiti za prepisivanje proizvoljnih datoteka.
| Paket: | groff 1.x |
| Operacijski sustavi: | Fedora 15, Fedora 16, Fedora 17 |
| Problem: | pogreška u programskoj komponenti |
| Iskorištavanje: | lokalno |
| Posljedica: | izmjena podataka |
| Rješenje: | programska zakrpa proizvođača |
| CVE: | CVE-2009-5044, CVE-2009-5080, CVE-2009-5081 |
| Izvorni ID preporuke: | FEDORA-2012-8590 |
| Izvor: | Fedora |
| Problem: | |
| Propusti su posljedica pogrešaka u skriptama contrib/pdfmark/pdfroff.sh, contrib/eqn2graph/eqn2graph.sh, contrib/grap2graph/grap2graph.sh, config.guess, contrib/groffer/perl/groffer.pl, contrib/groffer/perl/roff2.pl i contrib/pic2graph/pic2graph.sh. |
|
| Posljedica: | |
| Ranjivosti je moguće iskoristiti za prepisivanje proizvoljnih datoteka. |
|
| Rješenje: | |
| Svim korisnicima se savjetuje korištenje službene programske nadogradnje. |
|
Izvorni tekst preporuke
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-8590
2012-05-29 21:36:02
--------------------------------------------------------------------------------
Name : groff
Product : Fedora 15
Version : 1.21
Release : 4.fc15
URL : http://groff.ffii.org
Summary : A document formatting system
Description :
Groff is a document formatting system. Groff takes standard text and
formatting commands as input and produces formatted output. The
created documents can be shown on a display or printed on a printer.
Groff's formatting commands allow you to specify font type and size,
bold type, italic type, the number and size of columns on a page, and
more.
Groff can also be used to format man pages. If you are going to use
groff with the X Window System, you will also need to install the
groff-x11 package.
--------------------------------------------------------------------------------
Update Information:
older security fixes:
- CVE-2009-5044: insecure temporary file handling in pdfroff
- CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
- CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file names
--------------------------------------------------------------------------------
ChangeLog:
* Tue May 29 2012 Jan Vcelak <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> 1.21-4
- older security fixes (#709415, #720060):
+ CVE-2009-5044: insecure temporary file handling in pdfroff
+ CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
+ CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file
names
* Fri Jun 17 2011 Jan Vcelak <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> 1.21-3
- fix #678572: groffer libdir is incorrect
- fix #709474: unowned groff doc dir
- fix #712904: Japanese bold/underline text not displayed correctly (Daiki Ueno
<Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.>)
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #709413 - CVE-2009-5044 groff: insecure temporary file handling in
pdfroff
https://bugzilla.redhat.com/show_bug.cgi?id=709413
[ 2 ] Bug #720058 - CVE-2009-5080 groff: improper handling of failed attempts
to create temporary directories in eqn2graph/pic2graph/grap2graph
https://bugzilla.redhat.com/show_bug.cgi?id=720058
[ 3 ] Bug #720057 - CVE-2009-5081 groff: roff2.pl and groffer.pl use
easy-to-guess temporary file names
https://bugzilla.redhat.com/show_bug.cgi?id=720057
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update groff' 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
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https://admin.fedoraproject.org/mailman/listinfo/package-announce
--------------------------------------------------------------------------------
Fedora Update Notification
FEDORA-2012-8596
2012-05-29 21:36:19
--------------------------------------------------------------------------------
Name : groff
Product : Fedora 16
Version : 1.21
Release : 4.fc16
URL : http://groff.ffii.org
Summary : A document formatting system
Description :
Groff is a document formatting system. Groff takes standard text and
formatting commands as input and produces formatted output. The
created documents can be shown on a display or printed on a printer.
Groff's formatting commands allow you to specify font type and size,
bold type, italic type, the number and size of columns on a page, and
more.
Groff can also be used to format man pages. If you are going to use
groff with the X Window System, you will also need to install the
groff-x11 package.
--------------------------------------------------------------------------------
Update Information:
older security fixes:
- CVE-2009-5044: insecure temporary file handling in pdfroff
- CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
- CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file names
--------------------------------------------------------------------------------
ChangeLog:
* Tue May 29 2012 Jan Vcelak <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> 1.21-4
- older security fixes (#709415, #720060):
+ CVE-2009-5044: insecure temporary file handling in pdfroff
+ CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
+ CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file
names
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #709413 - CVE-2009-5044 groff: insecure temporary file handling in
pdfroff
https://bugzilla.redhat.com/show_bug.cgi?id=709413
[ 2 ] Bug #720058 - CVE-2009-5080 groff: improper handling of failed attempts
to create temporary directories in eqn2graph/pic2graph/grap2graph
https://bugzilla.redhat.com/show_bug.cgi?id=720058
[ 3 ] Bug #720057 - CVE-2009-5081 groff: roff2.pl and groffer.pl use
easy-to-guess temporary file names
https://bugzilla.redhat.com/show_bug.cgi?id=720057
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update groff' 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-2012-8577
2012-05-29 15:46:37
--------------------------------------------------------------------------------
Name : groff
Product : Fedora 17
Version : 1.21
Release : 9.fc17
URL : http://groff.ffii.org
Summary : A document formatting system
Description :
Groff is a document formatting system. Groff takes standard text and
formatting commands as input and produces formatted output. The
created documents can be shown on a display or printed on a printer.
Groff's formatting commands allow you to specify font type and size,
bold type, italic type, the number and size of columns on a page, and
more.
Groff can also be used to format man pages. If you are going to use
groff with the X Window System, you will also need to install the
groff-x11 package.
--------------------------------------------------------------------------------
Update Information:
older security fixes
- CVE-2009-5044: insecure temporary file handling in pdfroff
- CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
- CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file names
--------------------------------------------------------------------------------
ChangeLog:
* Tue May 29 2012 Jan Vcelak <Ova e-mail adresa je zaštićena od spambota. Potrebno je omogućiti JavaScript da je vidite.> 1.21-9
- older security fixes (#709415, #720060):
+ CVE-2009-5044: insecure temporary file handling in pdfroff
+ CVE-2009-5080: improper handling of failed attempts to create temporary
directories in eqn2graph/pic2graph/grap2graph
+ CVE-2009-5081: roff2.pl and groffer.pl use easy-to-guess temporary file
names
--------------------------------------------------------------------------------
References:
[ 1 ] Bug #709413 - CVE-2009-5044 groff: insecure temporary file handling in
pdfroff
https://bugzilla.redhat.com/show_bug.cgi?id=709413
[ 2 ] Bug #720058 - CVE-2009-5080 groff: improper handling of failed attempts
to create temporary directories in eqn2graph/pic2graph/grap2graph
https://bugzilla.redhat.com/show_bug.cgi?id=720058
[ 3 ] Bug #720057 - CVE-2009-5081 groff: roff2.pl and groffer.pl use
easy-to-guess temporary file names
https://bugzilla.redhat.com/show_bug.cgi?id=720057
--------------------------------------------------------------------------------
This update can be installed with the "yum" update program. Use
su -c 'yum update groff' 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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