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Mend.io Vulnerability Database

CVE-2010-2494

Date: July 8, 2010

Multiple buffer underflows in the base64 decoder in base64.c in (1) bogofilter and (2) bogolexer in bogofilter before 1.2.2 allow remote attackers to cause a denial of service (heap memory corruption and application crash) via an e-mail message with invalid base64 data that begins with an = (equals) character.

Severity Score

5.3

Related Resources (23)

Url: http://marc.info/?l=oss-security&m=127844323105405&w=2

Url: https://bugzilla.redhat.com/show_bug.cgi?id=611551

Url: http://www.osvdb.org/66002

Url: http://marc.info/?l=oss-security&m=127814747231102&w=2

Url: http://www.vupen.com/english/advisories/2010/2233

Url: http://secunia.com/advisories/40427

Url: http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00016.html

Url: http://lists.fedoraproject.org/pipermail/package-announce/2010-August/046558.html

Url: http://bogofilter.sourceforge.net/security/bogofilter-SA-2010-01

Url: http://www.securityfocus.com/bid/41339

Url: http://marc.info/?l=oss-security&m=127840569013531&w=2

Url: http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html

Url: http://www.ubuntu.com/usn/USN-980-1

Url: http://bogofilter.svn.sourceforge.net/viewvc/bogofilter/trunk/bogofilter/doc/bogofilter-SA-2010-01?revision=6909&pathrev=6909

Url: http://lists.fedoraproject.org/pipermail/package-announce/2010-August/046590.html

Url: http://lists.opensuse.org/opensuse-security-announce/2013-01/msg00021.html

Url: http://bogofilter.svn.sourceforge.net/viewvc/bogofilter/trunk/bogofilter/src/base64.c?view=patch&r1=6906&r2=6903

Url: http://secunia.com/advisories/41239

Url: http://marc.info/?l=oss-security&m=127831760712436&w=2

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2010-2494

Url: http://lists.opensuse.org/opensuse-security-announce/2012-12/msg00015.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2010-2494

Url: https://www.mend.io/vulnerability-database/CVE-2010-2494

Severity Score

5.3

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

CVSS v3.1

Base Score:	5.3
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	LOW

CVSS v2

Base Score:	5.0
Access Vector (AV):	NETWORK
Access Complexity (AC):	LOW
Authentication (AU):	NONE
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	PARTIAL
Additional information:

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CVE-2010-2494

Date: July 8, 2010

Severity Score

Related Resources (23)

Severity Score

Weakness Type (CWE)

CVSS v3.1

CVSS v2

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