Detections
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RHEL 7 : rust-toolset-1.49 and rust-toolset-1.49-rust update (Low) (RHSA-2021:2243)
critical Nessus Plugin ID 165121
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Synopsis
The remote Red Hat host is missing one or more security updates.Description
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2243 advisory.- rust: memory safety violation in String::retain() (CVE-2020-36317)
- rust: use-after-free or double free in VecDeque::make_contiguous (CVE-2020-36318)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Update the affected packages.See Also
http://www.nessus.org/u?5562b9ce
http://www.nessus.org/u?a7b74cfd
https://access.redhat.com/security/updates/classification/#low
https://access.redhat.com/errata/RHSA-2021:2243
Plugin Details
Severity: Critical
ID: 165121
File Name: redhat-RHSA-2021-2243.nasl
Version: 1.7
Type: local
Agent: unix
Family: Red Hat Local Security Checks
Published: 9/15/2022
Updated: 4/28/2024
Supported Sensors: Agentless Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.4
CVSS v2
Risk Factor: High
Base Score: 7.5
Temporal Score: 5.9
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2020-36318
CVSS v3
Risk Factor: Critical
Base Score: 9.8
Temporal Score: 8.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C
Vulnerability Information
CPE: cpe:/o:redhat:enterprise_linux:7, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-cargo-doc, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-clippy, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rls, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-runtime, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-analysis, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-debugger-common, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-doc, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-gdb, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-lldb, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-src, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rust-std-static, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-rustfmt, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-build, p-cpe:/a:redhat:enterprise_linux:rust-toolset-1.49-cargo
Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 6/3/2021
Vulnerability Publication Date: 4/11/2021
Reference Information
CVE: CVE-2020-36317, CVE-2020-36318