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All Products
Red Hat Product Errata RHSA-2021:3295 - Security Advisory
Issued:
2021-08-30
Updated:
2021-08-30

RHSA-2021:3295 - Security Advisory

  • Overview
  • Updated Packages

Synopsis

Important: libsndfile security update

Type/Severity

Security Advisory: Important

Red Hat Insights patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for libsndfile is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV.

Security Fix(es):

  • libsndfile: Heap buffer overflow via crafted WAV file allows arbitrary code execution (CVE-2021-3246)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Affected Products

  • Red Hat Enterprise Linux Server 7 x86_64
  • Red Hat Enterprise Linux Workstation 7 x86_64
  • Red Hat Enterprise Linux Desktop 7 x86_64
  • Red Hat Enterprise Linux for IBM z Systems 7 s390x
  • Red Hat Enterprise Linux for Power, big endian 7 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 7 x86_64
  • Red Hat Enterprise Linux for Power, little endian 7 ppc64le

Fixes

  • BZ - 1984319 - CVE-2021-3246 libsndfile: Heap buffer overflow via crafted WAV file allows arbitrary code execution

CVEs

  • CVE-2021-3246

References

  • https://access.redhat.com/security/updates/classification/#important
Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux Server 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
x86_64
libsndfile-1.0.25-12.el7_9.1.i686.rpm SHA-256: 7f8d4a4667395be7803257f687c33dd4447e25f19968b48c5144a278117bcfef
libsndfile-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: b37b9eaf82d1e08a67f7a83be89b1ad118b615e7000028536743839e598e9938
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-devel-1.0.25-12.el7_9.1.i686.rpm SHA-256: 15dadff5aae37cfcbf8d0a28ffaca367420fa0dc63237b0aa0c259c6182483ac
libsndfile-devel-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 3406c1f685721996ff3068334de2b375cb2961e0bd0a1c0a41ca027d6a2023c2
libsndfile-utils-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 0d4e64d42104b120bc5f743cc8bb7d8dd84c90583a744e395a93ef160ba22c92

Red Hat Enterprise Linux Workstation 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
x86_64
libsndfile-1.0.25-12.el7_9.1.i686.rpm SHA-256: 7f8d4a4667395be7803257f687c33dd4447e25f19968b48c5144a278117bcfef
libsndfile-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: b37b9eaf82d1e08a67f7a83be89b1ad118b615e7000028536743839e598e9938
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-devel-1.0.25-12.el7_9.1.i686.rpm SHA-256: 15dadff5aae37cfcbf8d0a28ffaca367420fa0dc63237b0aa0c259c6182483ac
libsndfile-devel-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 3406c1f685721996ff3068334de2b375cb2961e0bd0a1c0a41ca027d6a2023c2
libsndfile-utils-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 0d4e64d42104b120bc5f743cc8bb7d8dd84c90583a744e395a93ef160ba22c92

Red Hat Enterprise Linux Desktop 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
x86_64
libsndfile-1.0.25-12.el7_9.1.i686.rpm SHA-256: 7f8d4a4667395be7803257f687c33dd4447e25f19968b48c5144a278117bcfef
libsndfile-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: b37b9eaf82d1e08a67f7a83be89b1ad118b615e7000028536743839e598e9938
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-devel-1.0.25-12.el7_9.1.i686.rpm SHA-256: 15dadff5aae37cfcbf8d0a28ffaca367420fa0dc63237b0aa0c259c6182483ac
libsndfile-devel-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 3406c1f685721996ff3068334de2b375cb2961e0bd0a1c0a41ca027d6a2023c2
libsndfile-utils-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 0d4e64d42104b120bc5f743cc8bb7d8dd84c90583a744e395a93ef160ba22c92

Red Hat Enterprise Linux for IBM z Systems 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
s390x
libsndfile-1.0.25-12.el7_9.1.s390.rpm SHA-256: 20946186091ade5c05cbb27efa22fff12f871fd1af5bf56b14cfd6754ca164ce
libsndfile-1.0.25-12.el7_9.1.s390x.rpm SHA-256: 3a776ce1591cde693d1dc511fc530e91c370981ccd78d5e2bcd917be8c7f57eb
libsndfile-debuginfo-1.0.25-12.el7_9.1.s390.rpm SHA-256: 479100aafb85b4dc5aa72169dfd1b6fcfe2f72f775b44f6ea6c12b57ddc7ff6d
libsndfile-debuginfo-1.0.25-12.el7_9.1.s390.rpm SHA-256: 479100aafb85b4dc5aa72169dfd1b6fcfe2f72f775b44f6ea6c12b57ddc7ff6d
libsndfile-debuginfo-1.0.25-12.el7_9.1.s390x.rpm SHA-256: ff6b3fedab892b1d8fde0507331fe3899bce7e10d96a41ed399919d4259bc90a
libsndfile-debuginfo-1.0.25-12.el7_9.1.s390x.rpm SHA-256: ff6b3fedab892b1d8fde0507331fe3899bce7e10d96a41ed399919d4259bc90a
libsndfile-devel-1.0.25-12.el7_9.1.s390.rpm SHA-256: ca368081d0d1f735cfd77c04d17ae863ed26a638e69c9e5f9db003333dc1a6a1
libsndfile-devel-1.0.25-12.el7_9.1.s390x.rpm SHA-256: 0e350b75c5f0e0c9b37e06faae6036e2b7034b48c76df6dd1fae9107149a0764
libsndfile-utils-1.0.25-12.el7_9.1.s390x.rpm SHA-256: bf32764548d532fbb7ecd350693cbe5459f049ee22768cd584cb7494344b4108

Red Hat Enterprise Linux for Power, big endian 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
ppc64
libsndfile-1.0.25-12.el7_9.1.ppc.rpm SHA-256: 2e268b08508baf1067822f424fa7d1bde0157a65419f4467fecefa21e6f4b1e4
libsndfile-1.0.25-12.el7_9.1.ppc64.rpm SHA-256: 7bc7453d2bacf6212334dabf72e33da5952cb270ea3e59807807ae96f7878fa3
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc.rpm SHA-256: dacd55d917516d191912260c62f44ec51616d9de3d7a7fb63aa24431c0a3f569
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc.rpm SHA-256: dacd55d917516d191912260c62f44ec51616d9de3d7a7fb63aa24431c0a3f569
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc64.rpm SHA-256: 1cbf98c3429714ead6816268e482c55e66111dcd808d59dd58ec9f20f5085dd5
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc64.rpm SHA-256: 1cbf98c3429714ead6816268e482c55e66111dcd808d59dd58ec9f20f5085dd5
libsndfile-devel-1.0.25-12.el7_9.1.ppc.rpm SHA-256: 58c41053afa0a2dc8a793e15a765638579b8aedfa81d25f2ac70482a570ba371
libsndfile-devel-1.0.25-12.el7_9.1.ppc64.rpm SHA-256: 9e17a34634d09f8fbf63500d147afc6d8de27740f1e6f797e40107b19ca4b0fb
libsndfile-utils-1.0.25-12.el7_9.1.ppc64.rpm SHA-256: 01a2a163f18eaa669ead115e45f146ab72c2f2d060f422b7c6232026be0340ea

Red Hat Enterprise Linux for Scientific Computing 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
x86_64
libsndfile-1.0.25-12.el7_9.1.i686.rpm SHA-256: 7f8d4a4667395be7803257f687c33dd4447e25f19968b48c5144a278117bcfef
libsndfile-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: b37b9eaf82d1e08a67f7a83be89b1ad118b615e7000028536743839e598e9938
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.i686.rpm SHA-256: f09c691b4a7d4946dc1fb2d761a2c9fef1d0f57673eca0ed1dd8c74571824554
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-debuginfo-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: f5dc0348ee1529ffad30ab7ea0c0b773e04b047aced0e857293ea8a47ab30e77
libsndfile-devel-1.0.25-12.el7_9.1.i686.rpm SHA-256: 15dadff5aae37cfcbf8d0a28ffaca367420fa0dc63237b0aa0c259c6182483ac
libsndfile-devel-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 3406c1f685721996ff3068334de2b375cb2961e0bd0a1c0a41ca027d6a2023c2
libsndfile-utils-1.0.25-12.el7_9.1.x86_64.rpm SHA-256: 0d4e64d42104b120bc5f743cc8bb7d8dd84c90583a744e395a93ef160ba22c92

Red Hat Enterprise Linux for Power, little endian 7

SRPM
libsndfile-1.0.25-12.el7_9.1.src.rpm SHA-256: 70f57f68d49915d7f1cfdadcc2eebfc35593ba5d8b69d81551a2a8e06f551c11
ppc64le
libsndfile-1.0.25-12.el7_9.1.ppc64le.rpm SHA-256: 102dde70659f867a88077bda58a1482d35434e8f797b3aea19a505b252d39495
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc64le.rpm SHA-256: a8529256d3e6c65aab255d4b01750e4b2e105f5d427dafffe6b80a4512b6890b
libsndfile-debuginfo-1.0.25-12.el7_9.1.ppc64le.rpm SHA-256: a8529256d3e6c65aab255d4b01750e4b2e105f5d427dafffe6b80a4512b6890b
libsndfile-devel-1.0.25-12.el7_9.1.ppc64le.rpm SHA-256: 7c79876e6e53337b05af49d9e0f10abb471e4e9378fe0267349b2a14644106b7
libsndfile-utils-1.0.25-12.el7_9.1.ppc64le.rpm SHA-256: e2ac9fbfd15d964daae7afe546f4d5f1ec27d57e9c8e96cced9553fbd600eec2

The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.

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