CVE-2007-6523
UnknownEPSS 2.05%
Last modified
CVE-2007-6523 is a vulnerability of currently unknown severity. Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks.. EPSS estimates a 2.05% chance of exploitation in the next 30 days.
Description
Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Opera | Opera Browser | 9.0 | — |
| Opera | Opera Browser | 9.01 | — |
| Opera | Opera Browser | 9.02 | — |
| Opera | Opera Browser | 9.10 | — |
| Opera | Opera Browser | 9.12 | — |
| Opera | Opera Browser | 9.20 | — |
| Opera | Opera Browser | 9.21 | — |
| Opera | Opera Browser | 9.22 | — |
| Opera | Opera Browser | 9.23 | — |
| Opera | Opera Browser | 9.24 | — |
| Opera | Opera Browser | 9.50 | Beta1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2007-6523?
Algorithmic complexity vulnerability in Opera 9.50 beta and 9.x before 9.25 allows remote attackers to cause a denial of service (CPU consumption) via a crafted bitmap (BMP) file that triggers a large number of calculations and checks.
How severe is CVE-2007-6523?
Severity scoring for CVE-2007-6523 is pending analysis. The EPSS model estimates a 2.05% probability of exploitation in the next 30 days.
How do I fix CVE-2007-6523?
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.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2007-6523?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST