CVE-2020-24870
HIGHCVSS 8.8/10EPSS 1.63%
Last modified
CVE-2020-24870 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.. EPSS estimates a 1.63% chance of exploitation in the next 30 days.
Description
Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Libraw | Libraw | < 0.20.1 |
References
- https://github.com/LibRaw/LibRaw/commit/4feaed4dea636cee4fee010f615881ccf76a096dPatch, Third Party Advisory
- https://github.com/LibRaw/LibRaw/issues/330Third Party Advisory
- https://security.gentoo.org/glsa/202208-07Third Party Advisory
- https://github.com/LibRaw/LibRaw/commit/4feaed4dea636cee4fee010f615881ccf76a096dPatch, Third Party Advisory
- https://github.com/LibRaw/LibRaw/issues/330Third Party Advisory
- https://security.gentoo.org/glsa/202208-07Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2020-24870?
Libraw before 0.20.1 has a stack buffer overflow via LibRaw::identify_process_dng_fields in identify.cpp.
How severe is CVE-2020-24870?
CVE-2020-24870 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.63% probability of exploitation in the next 30 days.
How do I fix CVE-2020-24870?
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-2020-24870?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST