A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox v.1.36.1.

According to the versions of the busybox package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

    A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox     v.1.36.1.(CVE-2023-42363)

Tenable has extracted the preceding description block directly from the EulerOS busybox security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of busybox installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2023-42363 advisory.

  - A use-after-free vulnerability was discovered in xasprintf function in xfuncs_printf.c:344 in BusyBox     v.1.36.1. (CVE-2023-42363)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6961-1 advisory.

    It was discovered that BusyBox did not properly validate user input when performing certain arithmetic     operations. If a user or automated system were tricked into processing a specially crafted file, an     attacker could possibly use this issue to cause a denial of service, or execute arbitrary code.
    (CVE-2022-48174)

    It was discovered that BusyBox incorrectly managed memory when evaluating certain awk expressions. An     attacker could possibly use this issue to cause a denial of service, or execute arbitrary code. This issue     only affected Ubuntu 24.04 LTS. (CVE-2023-42363, CVE-2023-42364, CVE-2023-42365)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

ID	Name	Product	Family	Severity
207173	EulerOS 2.0 SP9 : busybox (EulerOS-SA-2024-2383)	Nessus	Huawei Local Security Checks	medium
207154	EulerOS 2.0 SP10 : busybox (EulerOS-SA-2024-2431)	Nessus	Huawei Local Security Checks	medium
207145	EulerOS 2.0 SP9 : busybox (EulerOS-SA-2024-2358)	Nessus	Huawei Local Security Checks	medium
207117	EulerOS 2.0 SP10 : busybox (EulerOS-SA-2024-2408)	Nessus	Huawei Local Security Checks	medium
206410	openSUSE 15 Security Update : trivy (openSUSE-SU-2024:0268-1)	Nessus	SuSE Local Security Checks	medium
206408	openSUSE 15 Security Update : trivy (openSUSE-SU-2024:0269-1)	Nessus	SuSE Local Security Checks	medium
205791	CBL Mariner 2.0 Security Update: busybox (CVE-2023-42363)	Nessus	MarinerOS Local Security Checks	medium
205548	Ubuntu 20.04 LTS / 22.04 LTS / 24.04 LTS : BusyBox vulnerabilities (USN-6961-1)	Nessus	Ubuntu Local Security Checks	critical

Detections

Analytics

CVE-2023-42363

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium

medium

critical