The psf_fwrite function in file_io.c in libsndfile allows attackers to cause a denial of service (divide-by-zero error and application crash) via unspecified vectors related to the headindex variable.

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

  - The psf_fwrite function in file_io.c in libsndfile allows attackers to cause a denial of service (divide-     by-zero error and application crash) via unspecified vectors related to the headindex variable.
    (CVE-2014-9756)

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

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

  - The psf_fwrite function in file_io.c in libsndfile     allows attackers to cause a denial of service     (divide-by-zero error and application crash) via     unspecified vectors related to the headindex     variable.(CVE-2014-9756)

  - Heap-based Buffer Overflow in the psf_binheader_writef     function in common.c in libsndfile through 1.0.28     allows remote attackers to cause a denial of service     (application crash) or possibly have unspecified other     impact.(CVE-2017-12562)

  - In libsndfile 1.0.28, a divide-by-zero error exists in     the function double64_init() in double64.c, which may     lead to DoS when playing a crafted audio     file.(CVE-2017-14634)

  - In libsndfile 1.0.25 (fixed in 1.0.26), a     divide-by-zero error exists in the function     wav_w64_read_fmt_chunk() in wav_w64.c, which may lead     to DoS when playing a crafted audio     file.(CVE-2017-16942)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a stack-based buffer overflow via a specially     crafted FLAC file.(CVE-2017-7585)

  - In libsndfile before 1.0.28, an error in the     'header_read()' function (common.c) when handling ID3     tags can be exploited to cause a stack-based buffer     overflow via a specially crafted FLAC     file.(CVE-2017-7586)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with write memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7741)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with read memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7742)

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.

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

  - In libsndfile before 1.0.28, an error in the     'header_read()' function (common.c) when handling ID3     tags can be exploited to cause a stack-based buffer     overflow via a specially crafted FLAC     file.(CVE-2017-7586)

  - Heap-based Buffer Overflow in the psf_binheader_writef     function in common.c in libsndfile through 1.0.28     allows remote attackers to cause a denial of service     (application crash) or possibly have unspecified other     impact.(CVE-2017-12562)

  - In libsndfile 1.0.25 (fixed in 1.0.26), a     divide-by-zero error exists in the function     wav_w64_read_fmt_chunk() in wav_w64.c, which may lead     to DoS when playing a crafted audio     file.(CVE-2017-16942)

  - In libsndfile 1.0.28, a divide-by-zero error exists in     the function double64_init() in double64.c, which may     lead to DoS when playing a crafted audio     file.(CVE-2017-14634)

  - The psf_fwrite function in file_io.c in libsndfile     allows attackers to cause a denial of service     (divide-by-zero error and application crash) via     unspecified vectors related to the headindex     variable.(CVE-2014-9756)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with write memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7741)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with read memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7742)

  - In libsndfile version 1.0.28, an error in the     'aiff_read_chanmap()' function (aiff.c) can be     exploited to cause an out-of-bounds read memory access     via a specially crafted AIFF file.(CVE-2017-6892)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (buffer overflow and application crash) or     possibly have unspecified other impact via a crafted     audio file.(CVE-2017-8361)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (invalid read and application crash) via a     crafted audio file.(CVE-2017-8362)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (heap-based buffer over-read and application     crash) via a crafted audio file.(CVE-2017-8363)

  - The i2les_array function in pcm.c in libsndfile 1.0.28     allows remote attackers to cause a denial of service     (buffer over-read and application crash) via a crafted     audio file.(CVE-2017-8365)

  - The sd2_parse_rsrc_fork function in sd2.c in libsndfile     allows attackers to have unspecified impact via vectors     related to a (1) map offset or (2) rsrc marker, which     triggers an out-of-bounds read.(CVE-2014-9496)

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.

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

  - In libsndfile version 1.0.28, an error in the     'aiff_read_chanmap()' function (aiff.c) can be     exploited to cause an out-of-bounds read memory access     via a specially crafted AIFF file.(CVE-2017-6892)

  - The sd2_parse_rsrc_fork function in sd2.c in libsndfile     allows attackers to have unspecified impact via vectors     related to a (1) map offset or (2) rsrc marker, which     triggers an out-of-bounds read.(CVE-2014-9496)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (buffer overflow and application crash) or     possibly have unspecified other impact via a crafted     audio file.(CVE-2017-8361)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with write memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7741)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a segmentation violation (with read memory     access) via a specially crafted FLAC file during a     resample attempt, a similar issue to     CVE-2017-7585.(CVE-2017-7742)

  - In libsndfile before 1.0.28, an error in the     'flac_buffer_copy()' function (flac.c) can be exploited     to cause a stack-based buffer overflow via a specially     crafted FLAC file.(CVE-2017-7585)

  - An out of bounds read in the function d2ulaw_array() in     ulaw.c of libsndfile 1.0.28 may lead to a remote DoS     attack or information disclosure, related to     mishandling of the NAN and INFINITY floating-point     values.(CVE-2017-14246)

  - An out of bounds read in the function d2alaw_array() in     alaw.c of libsndfile 1.0.28 may lead to a remote DoS     attack or information disclosure, related to     mishandling of the NAN and INFINITY floating-point     values.(CVE-2017-14245)

  - The function d2ulaw_array() in ulaw.c of libsndfile     1.0.29pre1 may lead to a remote DoS attack (SEGV on     unknown address 0x000000000000), a different     vulnerability than CVE-2017-14246.(CVE-2017-17457)

  - The function d2alaw_array() in alaw.c of libsndfile     1.0.29pre1 may lead to a remote DoS attack (SEGV on     unknown address 0x000000000000), a different     vulnerability than CVE-2017-14245.(CVE-2017-17456)

  - In libsndfile 1.0.28, a divide-by-zero error exists in     the function double64_init() in double64.c, which may     lead to DoS when playing a crafted audio     file.(CVE-2017-14634)

  - The psf_fwrite function in file_io.c in libsndfile     allows attackers to cause a denial of service     (divide-by-zero error and application crash) via     unspecified vectors related to the headindex     variable.(CVE-2014-9756)

  - In libsndfile before 1.0.28, an error in the     'header_read()' function (common.c) when handling ID3     tags can be exploited to cause a stack-based buffer     overflow via a specially crafted FLAC     file.(CVE-2017-7586)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (invalid read and application crash) via a     crafted audio file.(CVE-2017-8362)

  - The flac_buffer_copy function in flac.c in libsndfile     1.0.28 allows remote attackers to cause a denial of     service (heap-based buffer over-read and application     crash) via a crafted audio file.(CVE-2017-8363)

  - The i2les_array function in pcm.c in libsndfile 1.0.28     allows remote attackers to cause a denial of service     (buffer over-read and application crash) via a crafted     audio file.(CVE-2017-8365)

  - In libsndfile 1.0.25 (fixed in 1.0.26), a     divide-by-zero error exists in the function     wav_w64_read_fmt_chunk() in wav_w64.c, which may lead     to DoS when playing a crafted audio     file.(CVE-2017-16942)

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.

New libsndfile packages are available for Slackware 13.37, 14.0, 14.1, and -current to fix security issues.

The libsndfile package was updated to fix the following security issue :

  - CVE-2014-9756: Fixed a divide by zero problem that can     lead to a Denial of Service (DoS) (bsc#953521).

  - CVE-2015-7805: Fixed heap overflow issue (bsc#953516).

  - CVE-2015-8075: Fixed heap overflow issue (bsc#953519).

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

The remote Ubuntu 14.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-2832-1 advisory.

    It was discovered that libsndfile incorrectly handled memory when parsing malformed files. A remote     attacker could use this issue to cause libsndfile to crash, resulting in a denial of service. This issue     only applied to Ubuntu 12.04 LTS and Ubuntu 14.04 LTS. (CVE-2014-9496)

    Joshua Rogers discovered that libsndfile incorrectly handled division when parsing malformed files. A     remote attacker could use this issue to cause libsndfile to crash, resulting in a denial of service.
    (CVE-2014-9756)

    Marco Romano discovered that libsndfile incorrectly handled certain malformed AIFF files. A remote     attacker could use this issue to cause libsndfile to crash, resulting in a denial of service, or possibly     execute arbitrary code. (CVE-2015-7805)

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.

CVE-2014-9496

The sd2_parse_rsrc_fork function in sd2.c in libsndfile allows attackers to have unspecified impact via vectors related to a (1) map offset or (2) rsrc marker, which triggers an out-of-bounds read.

CVE-2014-9756

The psf_fwrite function in file_io.c in libsndfile allows attackers to cause a denial of service (divide-by-zero error and application crash) via unspecified vectors related to the headindex variable.

CVE-2015-7805

Heap-based buffer overflow in libsndfile 1.0.25 allows remote attackers to have unspecified impact via the headindex value in the header in an AIFF file.

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 libsndfile package was updated to fix the following security issue :

  - CVE-2014-9756: Fixed a divide by zero problem that can     lead to a Denial of Service (DoS) (bsc#953521).

  - CVE-2015-7805: Fixed heap overflow issue (bsc#953516).

  - CVE-2015-8075: Fixed heap overflow issue (bsc#953519).

The libsndfile package was updated to fix three security issues :

  - CVE-2015-7805: fix for heap overflow via specially     crafted AIFF header (bsc#953516)

  - CVE-2015-8075: fix for out of bounds read access in     function psf_strlcpy_crlf (bsc#953519)

  - CVE-2014-9756: fix a divide-by-zero issue that can lead     to an DoS (bsc#953521)

The libsndfile package was updated to fix the following security issue :

  - CVE-2014-9756: Fixed a divide by zero problem that can     lead to a Denial of Service (DoS) (bsc#953521).

  - CVE-2015-7805: Fixed heap overflow issue (bsc#953516).

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

ID	Name	Product	Family	Severity
218519	Linux Distros Unpatched Vulnerability : CVE-2014-9756	Nessus	Misc.	high
132151	EulerOS 2.0 SP3 : libsndfile (EulerOS-SA-2019-2616)	Nessus	Huawei Local Security Checks	critical
131666	EulerOS 2.0 SP2 : libsndfile (EulerOS-SA-2019-2513)	Nessus	Huawei Local Security Checks	critical
130670	EulerOS 2.0 SP5 : libsndfile (EulerOS-SA-2019-2208)	Nessus	Huawei Local Security Checks	high
88626	Slackware 13.37 / 14.0 / 14.1 / current : libsndfile (SSA:2016-039-02)	Nessus	Slackware Local Security Checks	critical
87642	SUSE SLED12 / SLES12 Security Update : libsndfile (SUSE-SU-2015:2000-2)	Nessus	SuSE Local Security Checks	high
87239	Ubuntu 14.04 LTS : libsndfile vulnerabilities (USN-2832-1)	Nessus	Ubuntu Local Security Checks	critical
87111	Debian DLA-356-1 : libsndfile security update	Nessus	Debian Local Security Checks	critical
87084	openSUSE Security Update : libsndfile (openSUSE-2015-820)	Nessus	SuSE Local Security Checks	high
86895	SUSE SLED12 / SLES12 Security Update : libsndfile (SUSE-SU-2015:2000-1)	Nessus	SuSE Local Security Checks	high
86891	openSUSE Security Update : libsndfile (openSUSE-2015-742)	Nessus	SuSE Local Security Checks	high
86869	SUSE SLED11 / SLES11 Security Update : libsndfile (SUSE-SU-2015:1979-1)	Nessus	SuSE Local Security Checks	high

Detections

Analytics

CVE-2014-9756

high

Tenable Plugins

high

critical

critical

high

critical

high

critical

critical

high

high

high

high