A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to cause a denial of service (DoS) via a crafted WAV file.

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - speex: stack-based buffer overflow in speexenc.c via a crafted WAV file (CVE-2020-23904)

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote Redhat Enterprise Linux 6 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched.

  - speex: stack-based buffer overflow in speexenc.c via a crafted WAV file (CVE-2020-23904)

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

Note that Nessus has not tested for these issues but has instead relied on the package manager's report that the package is installed.

The remote CentOS Linux 9 host has packages installed that are affected by a vulnerability as referenced in the speex-1.2.0-11.el9 build changelog.

  - divide by zero in read_samples() via crafted WAV file (CVE-2020-23903)

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

The remote Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2022:7979 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2022-7979 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote AlmaLinux 9 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2022:7979 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2022:7979 advisory.

  - speex: divide by zero in read_samples() via crafted WAV file (CVE-2020-23903)

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

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

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 21.10 host has packages installed that are affected by a vulnerability as referenced in the USN-5280-1 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:1538-1 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote SUSE Linux SLED12 / SLES12 / SLES_SAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3858-1 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3860-1 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:3860-1 advisory.

  - A Divide by Zero vulnerability in the function static int read_samples of Speex v1.2 allows attackers to     cause a denial of service (DoS) via a crafted WAV file. (CVE-2020-23903)

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

ID	Name	Product	Family	Severity
196327	RHEL 7 : speex (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	medium
196259	RHEL 6 : speex (Unpatched Vulnerability)	Nessus	Red Hat Local Security Checks	medium
191360	CentOS 9 : speex-1.2.0-11.el9	Nessus	CentOS Local Security Checks	medium
184673	Rocky Linux 9 : speex (RLSA-2022:7979)	Nessus	Rocky Linux Local Security Checks	medium
168080	Oracle Linux 9 : speex (ELSA-2022-7979)	Nessus	Oracle Linux Local Security Checks	medium
167957	AlmaLinux 9 : speex (ALSA-2022:7979)	Nessus	Alma Linux Local Security Checks	medium
167593	RHEL 9 : speex (RHSA-2022:7979)	Nessus	Red Hat Local Security Checks	medium
161536	EulerOS 2.0 SP3 : speex (EulerOS-SA-2022-1765)	Nessus	Huawei Local Security Checks	medium
160123	EulerOS 2.0 SP5 : speex (EulerOS-SA-2022-1552)	Nessus	Huawei Local Security Checks	medium
157882	Ubuntu 16.04 ESM / 18.04 LTS / 20.04 LTS : Speex vulnerability (USN-5280-1)	Nessus	Ubuntu Local Security Checks	medium
155879	openSUSE 15 Security Update : speex (openSUSE-SU-2021:1538-1)	Nessus	SuSE Local Security Checks	medium
155816	SUSE SLED12 / SLES12 Security Update : speex (SUSE-SU-2021:3858-1)	Nessus	SuSE Local Security Checks	medium
155794	SUSE SLED15 / SLES15 Security Update : speex (SUSE-SU-2021:3860-1)	Nessus	SuSE Local Security Checks	medium
155776	openSUSE 15 Security Update : speex (openSUSE-SU-2021:3860-1)	Nessus	SuSE Local Security Checks	medium

Detections

Analytics

CVE-2020-23903

medium

Tenable Plugins

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium

medium