CVE-2021-3598
CVSS V2 Low 2.1
CVSS V3 Medium 5.5
Description
There's a flaw in OpenEXR's ImfDeepScanLineInputFile functionality in versions prior to 3.0.5. An attacker who is able to submit a crafted file to an application linked with OpenEXR could cause an out-of-bounds read. The greatest risk from this flaw is to application availability.
Overview
- CVE ID
- CVE-2021-3598
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-07-06T15:15:07
- Last Modified Date
- 2023-02-03T20:46:33
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:openexr:openexr:*:*:*:*:*:*:*:* | 1 | OR | 3.0.5 | |
| cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:L/AC:L/Au:N/C:N/I:N/A:P
- Access Vector
- LOCAL
- Access Compatibility
- LOW
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- NONE
- Availability Impact
- PARTIAL
- Base Score
- 2.1
- Severity
- LOW
- Exploitability Score
- 3.9
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Attack Vector
- LOCAL
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 5.5
- Base Severity
- MEDIUM
- Exploitability Score
- 1.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1970987 | Exploit Issue Tracking Patch Third Party Advisory |
| https://lists.debian.org/debian-lts-announce/2022/12/msg00022.html | |
| https://security.gentoo.org/glsa/202210-31 | Third Party Advisory |
| https://www.debian.org/security/2022/dsa-5299 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-3598 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3598 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:07:44 | Added to TrackCVE | |||
| 2022-12-05 05:27:03 | 2021-07-06T15:15Z | 2021-07-06T15:15:07 | CVE Published Date | updated |
| 2022-12-05 05:27:03 | 2022-10-31T04:15:17 | CVE Modified Date | updated | |
| 2022-12-05 05:27:03 | Undergoing Analysis | Vulnerability Status | updated | |
| 2022-12-05 05:27:07 | References | updated | ||
| 2022-12-07 02:12:05 | 2022-12-07T01:31:04 | CVE Modified Date | updated | |
| 2022-12-07 02:12:05 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2022-12-11 05:12:19 | 2022-12-11T04:15:09 | CVE Modified Date | updated | |
| 2022-12-11 05:12:19 | Analyzed | Modified | Vulnerability Status | updated |
| 2022-12-11 05:12:20 | References | updated | ||
| 2022-12-11 07:12:14 | Modified | Undergoing Analysis | Vulnerability Status | updated |
| 2022-12-12 03:13:07 | 2022-12-12T02:15:11 | CVE Modified Date | updated | |
| 2022-12-12 03:13:08 | References | updated | ||
| 2023-02-03 21:12:00 | 2023-02-03T20:46:33 | CVE Modified Date | updated | |
| 2023-02-03 21:12:00 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |