CVE-2018-3073
published 2018-07-18CVE-2018-3073: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.11 and prior…
PriorityP432medium6.5CVSS 3.1
AVNACLPRLUINSUCNINAH
EPSS
2.03%
78.9th percentile
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.11 and prior. Easily exploitable vulnerability allows low 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. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| oracle | mysql | 8.0.0 – 8.0.11 | — |
| oracle_corporation | mysql_server | — | — |
CVSS provenance
nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P
vendor_redhat6.5MEDIUM
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GHSA
GHSA-p58f-9w9q-26gq: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer)
ghsa_unreviewed·2022-05-13
CVE-2018-3073 [MEDIUM] GHSA-p58f-9w9q-26gq: Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.11 and prior. Easily exploitable vulnerability allows low 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. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Red Hat
mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
vendor_redhat·2018-07-17·CVSS 6.5
CVE-2018-3073 [MEDIUM] mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.11 and prior. Easily exploitable vulnerability allows low 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. CVSS 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Package: mysql55-mysql (Red Hat Enterprise Linux 5) - Not affected
Package: mysql (Red Hat Enterprise Linux 6) - Not affected
Package: mariadb (Red Hat Enterprise Linux 7) - Not
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2018-3073 mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
bugzilla·2018-07-18·CVSS 6.5
CVE-2018-3073 [MEDIUM] CVE-2018-3073 mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
CVE-2018-3073 mysql: Server: Optimizer unspecified vulnerability (CPU Jul 2018)
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.11 and prior. Easily exploitable vulnerability allows low 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.
External References:
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
Discussion:
This only affected MySQL 8, which is not currently shipped as part of any Red Hat product.
Bugzilla
CVE-2018-7549 zsh: crash on copying empty hash table
bugzilla·2018-02-27·CVSS 7.5
CVE-2018-7549 [HIGH] CVE-2018-7549 zsh: crash on copying empty hash table
CVE-2018-7549 zsh: crash on copying empty hash table
A flaw was found in zsh prior 5.4.2. There is a crash when copying empty hash table with typeset -p.
Resources:
https://sourceforge.net/p/zsh/code/ci/c2cc8b0fbefc9868fa83537f5b6d90fc1ec438dd
Discussion:
(In reply to Laura Pardo from comment #0)
> A flaw was found in zsh prior 5.4.2.
The commit you refer to landed _after_ the 5.4.2 release of zsh and it has not been included in any stable release of zsh yet.
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2018:3073 https://access.redhat.com/errata/RHSA-2018:3073
Bugzilla
CVE-2014-10071 zsh: buffer overflow for very long fds in >& fd syntax
bugzilla·2018-02-27·CVSS 9.8
CVE-2014-10071 [CRITICAL] CVE-2014-10071 zsh: buffer overflow for very long fds in >& fd syntax
CVE-2014-10071 zsh: buffer overflow for very long fds in >& fd syntax
A flaw was found in zsh prior 5.0.7. There is a buffer overflow for very long fds in >& fd syntax.
References:
https://sourceforge.net/p/zsh/code/ci/49a3086bb67575435251c70ee598e2fd406ef055
Discussion:
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2018:3073 https://access.redhat.com/errata/RHSA-2018:3073
Bugzilla
CVE-2017-18205 zsh: NULL dereference in cd in sh compatibility mode under given circumstances
bugzilla·2018-02-27·CVSS 8.1
CVE-2017-18205 [HIGH] CVE-2017-18205 zsh: NULL dereference in cd in sh compatibility mode under given circumstances
CVE-2017-18205 zsh: NULL dereference in cd in sh compatibility mode under given circumstances
A flaw was found in zsh prior 5.3.1. There is a vulnerability when in sh compatibility mode if HOME was not set
and cd was used with no argument.
References:
https://sourceforge.net/p/zsh/code/ci/eb783754bdb74377f3cea4ceca9c23a02ea1bf58
Discussion:
(In reply to Laura Pardo from comment #0)
> A flaw was found in zsh prior 5.3.1.
The commit you refer to landed (217 commits) _after_ the 5.3.1 release.
---
fixed in zsh-5.3.1-7.fc26
---
This issue has been addressed in the following products:
Red Hat Enterprise Linux 7
Via RHSA-2018:3073 https://access.redhat.com/errata/RHSA-2018:3073
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.htmlhttp://www.securityfocus.com/bid/104772http://www.securitytracker.com/id/1041294https://security.netapp.com/advisory/ntap-20180726-0002/http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.htmlhttp://www.securityfocus.com/bid/104772http://www.securitytracker.com/id/1041294https://security.netapp.com/advisory/ntap-20180726-0002/
2018-07-18
Published