2021-20422 | IBM Cloud Pak for Applications Memory information disclosure (XFDB-196304)
|CVSS Meta Temp Score
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|CTI Interest Score
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A vulnerability, which was classified as problematic, has been found in IBM Cloud Pak for Applications 4.3 (Cloud Software). Affected by this issue is an unknown code of the component Memory Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. Impacted is confidentiality. CVE summarizes:
IBM Cloud Pak for Applications 4.3 could disclose sensitive information to a malicious attacker by accessing data stored in memory. IBM X-Force ID: 196304.
The weakness was released 07/14/2021. The advisory is shared for download at ibm.com. This vulnerability is handled as CVE-2021-20422 since 12/17/2020. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 07/18/2021). It is expected to see the exploit prices for this product increasing in the near future.
Upgrading eliminates this vulnerability.
The vulnerability is also documented in the vulnerability database at X-Force (196304).
VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍
NVD Base Score: 7.5
NVD Vector: 🔒
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
NVD Base Score: 🔒
Class: Information disclosure
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
Active Actors: 🔍
Active APT Groups: 🔍Recommended: Upgrade
0-Day Time: 🔒
12/17/2020 CVE assigned
07/14/2021 +208 days Advisory disclosed
07/14/2021 +0 days VulDB entry created
07/18/2021 +4 days VulDB last updateVendor: https://www.ibm.com/
CVE: CVE-2021-20422 (🔒)
Created: 07/14/2021 09:29
Updated: 07/18/2021 07:23
Changes: (19) vulnerability_cvss3_nvd_av vulnerability_cvss3_nvd_ac vulnerability_cvss3_nvd_pr vulnerability_cvss3_nvd_ui vulnerability_cvss3_nvd_s vulnerability_cvss3_nvd_c vulnerability_cvss3_nvd_i vulnerability_cvss3_nvd_a vulnerability_cvss2_nvd_av vulnerability_cvss2_nvd_ac vulnerability_cvss2_nvd_au vulnerability_cvss2_nvd_ci vulnerability_cvss2_nvd_ii vulnerability_cvss2_nvd_ai source_cve_cna vulnerability_cvss3_meta_basescore vulnerability_cvss3_meta_tempscore vulnerability_cvss2_nvd_basescore vulnerability_cvss3_nvd_basescore
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