The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to     cause a denial of service (OOM) via a crafted wav file. (CVE-2017-11333)

Note that Nessus relies on the presence of the package as reported by the vendor.

Two issues have been found in libvorbis, a decoder library for Vorbis General Audio Compression Codec.

2017-14633

In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().

2017-11333

The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.

For Debian 8 'Jessie', these problems have been fixed in version 1.3.4-2+deb8u3.

We recommend that you upgrade your libvorbis packages.

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

The remote Fedora 29 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2019-2e385f97e2 advisory.

    MinGW cross compiled libvorbis 1.3.6 + various patches backported from git.

    This is a security fix for: CVE-2017-11333 CVE-2017-11735 CVE-2017-14160 CVE-2017-14632 CVE-2017-14633     CVE-2018-5146 CVE-2018-10392 CVE-2018-10393

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

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

The remote Fedora 28 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2018-0259281ab6 advisory.

    Sync with git (CVE-2017-14160, CVE-2018-10392, CVE-2018-10393, bz#1516379)


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

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

Serious vulnerabilities were found in the libvorbis library, commonly used to encode and decode audio in OGG containers.

2017-14633

In Xiph.Org libvorbis 1.3.5, an out-of-bounds array read vulnerability exists in the function mapping0_forward() in mapping0.c, which may lead to DoS when operating on a crafted audio file with vorbis_analysis().

2017-14632

Xiph.Org libvorbis 1.3.5 allows Remote Code Execution upon freeing uninitialized memory in the function vorbis_analysis_headerout() in info.c when vi->channels<=0, a similar issue to Mozilla bug 550184.

2017-11333

The vorbis_analysis_wrote function in lib/block.c in Xiph.Org libvorbis 1.3.5 allows remote attackers to cause a denial of service (OOM) via a crafted wav file.

2018-5146

out-of-bounds memory write in the codeboook parsing code of the Libvorbis multimedia library could result in the execution of arbitrary code.

For Debian 7 'Wheezy', these problems have been fixed in version 1.3.2-1.3+deb7u1.

We recommend that you upgrade your libvorbis packages.

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

ID	Name	Product	Family	Severity
220442	Linux Distros Unpatched Vulnerability : CVE-2017-11333	Nessus	Misc.	medium
132106	Debian DLA-2039-1 : libvorbis security update	Nessus	Debian Local Security Checks	medium
121318	Fedora 29 : mingw-libvorbis (2019-2e385f97e2)	Nessus	Fedora Local Security Checks	critical
120203	Fedora 28 : libvorbis (2018-0259281ab6)	Nessus	Fedora Local Security Checks	critical
109409	Debian DLA-1368-1 : libvorbis security update	Nessus	Debian Local Security Checks	critical

Detections

Analytics

CVE-2017-11333

medium

Tenable Plugins

medium

medium

critical

critical

critical