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Vulnerability CVE-2021-26945
Published: 2021-06-08
| Description: |
An integer overflow leading to a heap-buffer overflow was found in OpenEXR in versions before 3.0.1. An attacker could use this flaw to crash an application compiled with OpenEXR. |
Type:
CWE-191 (Integer Underflow (Wrap or Wraparound))
CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
4.3/10 |
2.9/10 |
8.6/10 |
| Exploit range |
Attack complexity |
Authentication |
Remote |
Medium |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
None |
None |
Partial |
References: |
https://bugzilla.redhat.com/show_bug.cgi?id=1947591
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