drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Integer-Überlauf in XDR-Bibliothek von glibc
Name: |
Integer-Überlauf in XDR-Bibliothek von glibc
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ID: |
200303-22 |
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Distribution: |
Gentoo |
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Plattformen: |
Keine Angabe |
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Datum: |
Sa, 29. März 2003, 12:00 |
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Referenzen: |
Keine Angabe |
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Applikationen: |
GNU C library |
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Originalnachricht |
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1
--------------------------------------------------------------------- GENTOO LINUX SECURITY ANNOUNCEMENT 200303-22 ---------------------------------------------------------------------
PACKAGE : glibc SUMMARY : integer overflow DATE : 2003-03-25 08:49 UTC EXPLOIT : remote VERSIONS AFFECTED : <2.3.1-r4 (arm: <2.2.5-r8) FIXED VERSION : >=2.3.1-r4 (arm: >=2.2.5-r8) CVE : CAN-2003-0028
---------------------------------------------------------------------
- From advisory:
"The xdrmem_getbytes() function in the XDR library provided by Sun Microsystems contains an integer overflow. Depending on the location and use of the vulnerable xdrmem_getbytes() routine, various conditions may be presented that can permit an attacker to remotely exploit a service using this vulnerable routine."
Read the full advisory at: http://www.eeye.com/html/Research/Advisories/AD20030318.html
SOLUTION
It is recommended that all Gentoo Linux users who are running sys-libs/glibc upgrade to glibc-2.3.1-r4 (arm: glibc-2.2.5-r8) as follows:
emerge sync emerge glibc emerge clean
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