CVE-2021-2048 — Improper Input Validation in Mysql-8.0

Vendor	Product	Version range	Fixed in
debian	mysql-8.0	< mysql-8.0 8.0.23-1 (sid)	mysql-8.0 8.0.23-1 (sid)
msrc	mysql-8.0.26-1.cm1.aarch64.rpm_on_cbl_mariner_1.0_arm	—	—
msrc	mysql-8.0.26-1.cm1.x86_64.rpm_on_cbl_mariner_1.0_x64	—	—
msrc	mysql-debuginfo-8.0.26-1.cm1.aarch64.rpm_on_cbl_mariner_1.0_arm	—	—
msrc	mysql-debuginfo-8.0.26-1.cm1.x86_64.rpm_on_cbl_mariner_1.0_x64	—	—
msrc	mysql-devel-8.0.26-1.cm1.aarch64.rpm_on_cbl_mariner_1.0_arm	—	—
msrc	mysql-devel-8.0.26-1.cm1.x86_64.rpm_on_cbl_mariner_1.0_x64	—	—
oracle	mysql	8.0.0 – 8.0.22	—
oracle_corporation	mysql_server	—	—

Red Hat

kernel: misc/uss720: fix memory leak in uss720_probe

vendor_redhat·2024-03-25·CVSS 5.5

CVE-2021-47173 [MEDIUM] CWE-402 kernel: misc/uss720: fix memory leak in uss720_probe kernel: misc/uss720: fix memory leak in uss720_probe In the Linux kernel, the following vulnerability has been resolved: misc/uss720: fix memory leak in uss720_probe uss720_probe forgets to decrease the refcount of usbdev in uss720_probe. Fix this by decreasing the refcount of usbdev by usb_put_dev. BUG: memory leak unreferenced object 0xffff888101113800 (size 2048): comm "kworker/0:1", pid 7, jiffies 4294956777 (age 28.870s) hex dump (first 32 bytes): ff ff ff ff 31 00 00 00 00 00 00 00 00 00 00 00 ....1........... 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 ................ backtrace: [] kmalloc include/linux/slab.h:554 [inline] [] kzalloc include/linux/slab.h:684 [inline] [] usb_alloc_dev+0x32/0x450 drivers/usb/core/usb.c:582 [] hub_port_connect drivers/usb/core/hub.c:5129 [inline]

Ubuntu

MySQL vulnerabilities

vendor_ubuntu·2021-02-01

CVE-2021-2088 MySQL vulnerabilities Title: MySQL vulnerabilities Summary: Several security issues were fixed in MySQL. Multiple security issues were discovered in MySQL and this update includes new upstream MySQL versions to fix these issues. MySQL has been updated to 8.0.23 in Ubuntu 20.04 LTS and Ubuntu 20.10. Ubuntu 16.04 LTS and Ubuntu 18.04 LTS have been updated to MySQL 5.7.33. In addition to security fixes, the updated packages contain bug fixes, new features, and possibly incompatible changes. Please see the following for more information: https://dev.mysql.com/doc/relnotes/mysql/5.7/en/news-5-7-33.html https://dev.mysql.com/doc/relnotes/mysql/8.0/en/news-8-0-23.html https://www.oracle.com/security-alerts/cpujan2021.html Instructions: This update uses a new upstream release, which includes additional bug fixes

Red Hat

mysql: InnoDB unspecified vulnerability (CPU Jan 2021)

vendor_redhat·2021-01-19·CVSS 5.0

CVE-2021-2048 [MEDIUM] mysql: InnoDB unspecified vulnerability (CPU Jan 2021) mysql: InnoDB unspecified vulnerability (CPU Jan 2021) Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H). Package: mysql (Red Hat Enterprise Linux 6) - Not affected Package: mariadb (Red Hat Enterpr

Oracle

Oracle Oracle MySQL Risk Matrix: InnoDB — CVE-2021-2048

vendor_oracle·2021-01-15·CVSS 5.0

CVE-2021-2048 [MEDIUM] Oracle Oracle MySQL Risk Matrix: InnoDB — CVE-2021-2048 Oracle Oracle MySQL Risk Matrix: InnoDB vulnerability CVE: CVE-2021-2048 CVSS: 5.0 Protocol: MySQL Protocol Remote exploit: No Affected versions: Network Advisory: cpujan2021 (JAN 2021)

Microsoft

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged atta

vendor_msrc·2021-01-12·CVSS 5.0

CVE-2021-2048 [MEDIUM] Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged atta Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H). FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability? One

Debian

CVE-2021-2048: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). S...

vendor_debian·2021·CVSS 5.0

CVE-2021-2048 [MEDIUM] CVE-2021-2048: mysql-8.0 - Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). S... Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H). Scope: local sid: resolved (fixed in 8.0.23-1)

Red Hat

libtpms: RSA keys weaker than expected

vendor_redhat·2020-04-14·CVSS 5.5

CVE-2021-3505 [MEDIUM] CWE-331 libtpms: RSA keys weaker than expected libtpms: RSA keys weaker than expected A flaw was found in libtpms in versions before 0.8.0. The TPM 2 implementation returns 2048 bit keys with ~1984 bit strength due to a bug in the TCG specification. The bug is in the key creation algorithm in RsaAdjustPrimeCandidate(), which is called before the prime number check. The highest threat from this vulnerability is to data confidentiality. A flaw was found in libtpms. The TPM 2 implementation returns 2048 bit keys with ~1984 bit strength due to a bug in the TCG specification. The bug is in the key creation algorithm in RsaAdjustPrimeCandidate(), which is called before the prime number check. The highest threat from this vulnerability is to data confidentiality. Statement: Versions of `libtpms` prior to 0.8.0 generate weaker than expected

GHSA

GHSA-3m7w-4v4f-f33g: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB)

ghsa_unreviewed·2022-05-24

CVE-2021-2048 [MEDIUM] GHSA-3m7w-4v4f-f33g: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB) Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H).

OSV

CVE-2021-2048: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB)

osv·2021-01-20·CVSS 5.0

CVE-2021-2048 [MEDIUM] CVE-2021-2048: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB) Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.0 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:H).

CVE-2021-2048: Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.22 and prior. Difficult to exploit…

Affected

CVSS provenance