CVE-2012-4507
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.3 Medium
AI Score
Confidence
Low
0.058 Low
EPSS
Percentile
93.4%
The strchr function in procmime.c in Claws Mail (aka claws-mail) 3.8.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted email.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| claws-mail:claws-mail | claws-mail | eq | 3.8.1 |
References
lists.opensuse.org/opensuse-updates/2012-10/msg00064.html
www.openwall.com/lists/oss-security/2012/10/09/1
www.openwall.com/lists/oss-security/2012/10/09/3
www.openwall.com/lists/oss-security/2012/10/10/3
www.securityfocus.com/bid/55837
www.thewildbeast.co.uk/claws-mail/bugzilla/show_bug.cgi?id=2743
bugzilla.redhat.com/show_bug.cgi?id=862578
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
6.3 Medium
AI Score
Confidence
Low
0.058 Low
EPSS
Percentile
93.4%