CVE-2021-35598
published 2021-10-20CVE-2021-35598: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and…
PriorityP341medium6.3CVSS 3.1
AVAACHPRHUIRSUCHIHAH
EPSS
50.03%
98.8th percentile
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
Affected
9 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | mysql-8.0 | < mysql-8.0 8.0.28-1 (sid) | mysql-8.0 8.0.28-1 (sid) |
| oracle | mysql_cluster | 7.4.0 – 7.4.33 | — |
| oracle | mysql_cluster | 7.5.0 – 7.5.23 | — |
| oracle | mysql_cluster | 7.6.0 – 7.6.19 | — |
| oracle | mysql_cluster | 8.0.0 – 8.0.26 | — |
| oracle_corporation | mysql_cluster | — | — |
| oracle_corporation | mysql_cluster | — | — |
| oracle_corporation | mysql_cluster | — | — |
| oracle_corporation | mysql_cluster | — | — |
Detection & IOCsextracted from sources · hover to see the quote
- →Attacker must have access to the physical communication segment (adjacent network) attached to the hardware where MySQL Cluster executes — scope detection to adjacent/local network traffic to MySQL Cluster nodes ↗
- →Exploitation requires human interaction from a person other than the attacker, suggesting a social-engineering or user-triggered component; monitor for anomalous user activity on MySQL Cluster nodes concurrent with adjacent network access ↗
- ·Vulnerability is rated 'Difficult to exploit' (AC:H) and requires high privileges (PR:H) plus adjacent network access (AV:A) — not remotely exploitable over the internet ↗
- ·Debian resolved the vulnerability in MySQL package version 8.0.28-1 (sid); patch to at least this version to remediate ↗
- ·The vulnerability affects the 'Cluster: General' component and uses 'Multiple' protocols — all inter-node communication protocols used by MySQL Cluster should be considered in scope ↗
CVSS provenance
nvdv3.16.3MEDIUMCVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H
nvdv2.04.0MEDIUMAV:A/AC:H/Au:S/C:P/I:P/A:P
osv6.3MEDIUM
vendor_debian6.3MEDIUM
vendor_oracle6.3MEDIUM
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GHSA
GHSA-v37v-gr89-xh69: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General)
ghsa_unreviewed·2022-05-24
CVE-2021-35598 [MEDIUM] CWE-20 GHSA-v37v-gr89-xh69: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General)
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
OSV
CVE-2021-35598: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General)
osv·2021-10-20·CVSS 6.3
CVE-2021-35598 [MEDIUM] CVE-2021-35598: Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General)
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
Oracle
Oracle Oracle MySQL Risk Matrix: Cluster: General — CVE-2021-35598
vendor_oracle·2021-10-15·CVSS 6.3
CVE-2021-35598 [MEDIUM] Oracle Oracle MySQL Risk Matrix: Cluster: General — CVE-2021-35598
Oracle Oracle MySQL Risk Matrix: Cluster: General vulnerability
CVE: CVE-2021-35598
CVSS: 6.3
Protocol: Multiple
Remote exploit: No
Affected versions: Adjacent
Network
Advisory: cpuoct2021 (OCT 2021)
Debian
CVE-2021-35598: mysql-8.0 - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: ...
vendor_debian·2021·CVSS 6.3
CVE-2021-35598 [MEDIUM] CVE-2021-35598: mysql-8.0 - Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: ...
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: General). Supported versions that are affected are 7.4.33 and prior, 7.5.23 and prior, 7.6.19 and prior and 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Cluster executes to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in takeover of MySQL Cluster. CVSS 3.1 Base Score 6.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:A/AC:H/PR:H/UI:R/S:U/C:H/I:H/A:H).
Scope: local
sid: resolved (fixed in 8.0.28-1)
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://security.netapp.com/advisory/ntap-20211022-0003/https://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://www.zerodayinitiative.com/advisories/ZDI-21-1230/https://security.netapp.com/advisory/ntap-20211022-0003/https://www.oracle.com/security-alerts/cpuoct2021.htmlhttps://www.zerodayinitiative.com/advisories/ZDI-21-1230/
2021-10-20
Published