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CVE-2019-8357

sox: null pointer dereference in function lsx_make_lpf in effect_i_dsp.c

An issue was discovered in SoX 14.4.2. lsx_make_lpf in effect_i_dsp.c allows a NULL pointer dereference.

CVSS 3.0 · 5.5 Medium EPSS 1.6% KEV · Not listed
Vendors
Sound Exchange Project
Products
Sound Exchange
CVE-2019-8356

sox: stack-based buffer overflow in bitrv2 in fft4g.c

An issue was discovered in SoX 14.4.2. One of the arguments to bitrv2 in fft4g.c is not guarded, such that it can lead to write access outside of the statically declared array, aka a stack-based buffer overflow.

CVSS 3.0 · 5.5 Medium EPSS 1.8% KEV · Not listed
Vendors
Sound Exchange Project
Products
Sound Exchange
CVE-2019-8355

sox: integer overflow in xmalloc.h

An issue was discovered in SoX 14.4.2. In xmalloc.h, there is an integer overflow on the result of multiplication fed into the lsx_valloc macro that wraps malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow in channels_start in remix.c.

CVSS 3.0 · 5.5 Medium EPSS 1.7% KEV · Not listed
Vendors
Sound Exchange Project
Products
Sound Exchange
CVE-2019-8354

sox: integer overflow in function lsx_make_lpf in effect_i_dsp.c

An issue was discovered in SoX 14.4.2. lsx_make_lpf in effect_i_dsp.c has an integer overflow on the result of multiplication fed into malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow.

CVSS 3.1 · 5.0 Medium EPSS 1.6% KEV · Not listed
Vendors
Canonical Debian Sound Exchange Project
Products
Ubuntu Linux Debian Linux Sound Exchange
CVE-2019-13590

sox: integer overflow in libsox.a leading to a NULL pointer dereference

An issue was discovered in libsox.a in SoX 14.4.2. In sox-fmt.h (startread function), there is an integer overflow on the result of integer addition (wraparound to 0) fed into the lsx_calloc macro that wraps malloc. When a NULL pointer is returned, it is used without a prior check that it is a valid pointer, leading to a NULL pointer dereference on lsx_readbuf in formats_i.c.

CVSS 3.1 · 5.5 Medium EPSS 1.1% KEV · Not listed
Vendors
Sound Exchange Project
Products
Sound Exchange
CVE-2019-1010004

sox: OOB read in function read_samples in xa.c:219 causing denial of service

SoX - Sound eXchange 14.4.2 and earlier is affected by: Out-of-bounds Read. The impact is: Denial of Service. The component is: read_samples function at xa.c:219. The attack vector is: Victim must open specially crafted .xa file. NOTE: this may overlap CVE-2017-18189.

CVSS 3.0 · 5.5 Medium EPSS 1.3% KEV · Not listed
Vendors
Sound Exchange Project
Products
Sound Exchange
CVE-2017-18189

sox: NULL pointer dereference in startread function in xa.c

In the startread function in xa.c in Sound eXchange (SoX) through 14.4.2, a corrupt header specifying zero channels triggers an infinite loop with a resultant NULL pointer dereference, which may allow a remote attacker to cause a denial-of-service.

CVSS 3.0 · 7.5 High EPSS 5.1% KEV · Not listed
Vendors
Debian Redhat Sound Exchange Project
Products
Debian Linux Enterprise Linux Sound Exchange