CVE-2021-39048
CVSS V2 Low 2.1
CVSS V3 Medium 5.5
Description
IBM Spectrum Protect Client 7.1 and 8.1 is vulnerable to a stack based buffer overflow, caused by improper bounds checking. A local attacker could exploit this vulnerability and cause a denial of service. IBM X-Force ID: 214438.
Overview
- CVE ID
- CVE-2021-39048
- Assigner
- psirt@us.ibm.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-12-13T19:15:07
- Last Modified Date
- 2022-09-29T16:29:54
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| AND | ||||
| cpe:2.3:a:ibm:spectrum_protect_backup-archive_client:*:*:*:*:*:*:*:* | 1 | OR | 8.1.0.0 | 8.1.12.0 |
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:-:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:ibm:spectrum_protect_backup-archive_client:*:*:*:*:*:*:*:* | 1 | OR | 7.1.0.0 | 7.1.8.10 |
| cpe:2.3:o:hp:hp-ux:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:-:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:ibm:spectrum_protect_for_space_management:*:*:*:*:*:*:*:* | 1 | OR | 8.1.0.0 | 8.1.12.0 |
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | OR | ||
| AND | ||||
| cpe:2.3:a:ibm:spectrum_protect_for_space_management:*:*:*:*:*:*:*:* | 1 | OR | 7.1.0.0 | 7.1.8.10 |
| cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:* | 0 | OR | ||
| cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:* | 0 | 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://exchange.xforce.ibmcloud.com/vulnerabilities/214438 | VDB Entry Vendor Advisory |
| https://security.gentoo.org/glsa/202209-02 | Third Party Advisory |
| https://www.ibm.com/support/pages/node/6524706 | Patch Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-39048 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-39048 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 06:41:01 | Added to TrackCVE | |||
| 2022-12-06 03:41:31 | 2021-12-13T19:15Z | 2021-12-13T19:15:07 | CVE Published Date | updated |
| 2022-12-06 03:41:31 | 2022-09-29T16:29:54 | CVE Modified Date | updated | |
| 2022-12-06 03:41:31 | Analyzed | Vulnerability Status | updated | |
| 2022-12-06 03:41:36 | References | updated |