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CVE
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CVE-2021-3933Date: (C)2021-12-09   (M)2024-03-15


An integer overflow could occur when OpenEXR processes a crafted file on systems where size_t < 64 bits. This could cause an invalid bytesPerLine and maxBytesPerLine value, which could lead to problems with application stability or lead to other attack paths.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V3 Severity:CVSS V2 Severity:
CVSS Score : 5.5CVSS Score : 4.3
Exploit Score: 1.8Exploit Score: 8.6
Impact Score: 3.6Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: LOCALAccess Vector: NETWORK
Attack Complexity: LOWAccess Complexity: MEDIUM
Privileges Required: NONEAuthentication: NONE
User Interaction: REQUIREDConfidentiality: NONE
Scope: UNCHANGEDIntegrity: NONE
Confidentiality: NONEAvailability: PARTIAL
Integrity: NONE 
Availability: HIGH 
  
Reference:
DSA-5299
FEDORA-2022-18e14f460c
GLSA-202210-31
https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html
https://bugzilla.redhat.com/show_bug.cgi?id=2019783

CPE    1
cpe:/a:openexr:openexr
CWE    1
CWE-190
OVAL    9
oval:org.secpod.oval:def:89045809
oval:org.secpod.oval:def:610305
oval:org.secpod.oval:def:121769
oval:org.secpod.oval:def:121582
...

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