CVE-2012-4507
UnknownEPSS 2.77%
Last modified
CVE-2012-4507 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 2.77% chance of exploitation in the next 30 days.
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Claws-Mail | Claws-Mail | 3.8.1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2012-4507?
Severity scoring for CVE-2012-4507 is pending analysis. The EPSS model estimates a 2.77% probability of exploitation in the next 30 days.
How do I fix CVE-2012-4507?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2012-4507?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST