CVE-2012-4507 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.
MediumCVSS 5.0
EPSS 2.8%
- Published
- Updated
- Exploit status
- No public exploit known
Description
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 products
| Product | Affected versions | Fixed in |
|---|---|---|
| debian/claws-mail(Debian:12) | < 3.8.1-2 | 3.8.1-2 |
| debian/claws-mail(Debian:13) | < 3.8.1-2 | 3.8.1-2 |
| debian/claws-mail(Debian:14) | < 3.8.1-2 | 3.8.1-2 |
| claws-mail | = 3.8.1 | No fix listed |
References
- Debian Security Tracker CVE-2012-4507 vendor-advisory
- openSUSE-SU-2012:1374 vendor-advisory
- [oss-security] 20121009 Claws-mail security issue in message processing mailing-list patch
- [oss-security] 20121009 CVE Request -- claws-mail -- NULL pointer derefence while processing email content. mailing-list
- [oss-security] 20121009 Re: CVE Request -- claws-mail -- NULL pointer derefence while processing email content. mailing-list
- 55837 vdb-entry
- www.thewildbeast.co.uk patch
- bugzilla.redhat.com
- bugs.debian.org issue-tracking