7.5

CVE-2012-5468

Exploit
Heap-based buffer overflow in iconvert.c in the bogolexer component in Bogofilter before 1.2.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via an email containing a base64 string that is decoded to incomplete multibyte characters.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Bogofilter Project ≫ Bogofilter Version <= 1.2.2
Bogofilter Project ≫ Bogofilter Version1.0.0
Bogofilter Project ≫ Bogofilter Version1.0.1
Bogofilter Project ≫ Bogofilter Version1.0.2
Bogofilter Project ≫ Bogofilter Version1.0.3
Bogofilter Project ≫ Bogofilter Version1.1.0
Bogofilter Project ≫ Bogofilter Version1.1.1
Bogofilter Project ≫ Bogofilter Version1.1.2
Bogofilter Project ≫ Bogofilter Version1.1.3
Bogofilter Project ≫ Bogofilter Version1.1.4
Bogofilter Project ≫ Bogofilter Version1.1.5
Bogofilter Project ≫ Bogofilter Version1.1.6
Bogofilter Project ≫ Bogofilter Version1.1.7
Bogofilter Project ≫ Bogofilter Version1.2.0
Bogofilter Project ≫ Bogofilter Version1.2.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 6.26% 0.927
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://bogofilter.sourceforge.net/security/bogofilter-SA-2012-01
Patch
Vendor Advisory
http://bogofilter.svn.sourceforge.net/viewvc/bogofilter?view=revision&revision=6973
Patch
http://bogofilter.svn.sourceforge.net/viewvc/bogofilter?view=revision&revision=6975
Exploit
http://secunia.com/advisories/51334
Vendor Advisory
http://secunia.com/advisories/51521
Vendor Advisory
http://www.debian.org/security/2012/dsa-2585
http://www.mandriva.com/security/advisories?name=MDVSA-2013:064
http://www.openwall.com/lists/oss-security/2012/12/03/13
http://www.securityfocus.com/bid/56804
https://bugzilla.redhat.com/show_bug.cgi?id=883358
https://exchange.xforce.ibmcloud.com/vulnerabilities/80524