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Ubuntu: (Multiple Advisories) (CVE-2019-13590): SoX vulnerabilities

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Ubuntu: (Multiple Advisories) (CVE-2019-13590): SoX vulnerabilities

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
07/14/2019
Created
03/29/2023
Added
03/22/2023
Modified
11/15/2024

Description

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.

Solution(s)

  • ubuntu-pro-upgrade-libsox2
  • ubuntu-pro-upgrade-libsox3
  • ubuntu-pro-upgrade-sox

References

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