Issued:: 2026-05-19
Updated:: 2026-05-19

RHBA-2026:18713 - Bug Fix Advisory

Overview
Updated Packages

Synopsis

gvisor-tap-vsock bug fix and enhancement update

Type/Severity

Bug Fix Advisory

Red Hat Lightspeed patch analysis

Identify and remediate systems affected by this advisory.

View affected systems

Topic

An update for gvisor-tap-vsock is now available for Red Hat Enterprise Linux 9.

Description

For detailed information on changes in this release, see the Red Hat Enterprise Linux 9 Release Notes linked from 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 for x86_64 9 x86_64
Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8 x86_64
Red Hat Enterprise Linux for IBM z Systems 9 s390x
Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8 s390x
Red Hat Enterprise Linux for Power, little endian 9 ppc64le
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8 ppc64le
Red Hat Enterprise Linux for ARM 64 9 aarch64
Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8 aarch64
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8 ppc64le
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8 x86_64
Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8 aarch64
Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8 s390x
Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8 x86_64
Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8 aarch64
Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8 ppc64le
Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8 s390x

Fixes

RHEL-112184 - Update gvisor-tap-vsock in RHEL-9.8

CVEs

(none)

References

https://docs.redhat.com/en/documentation/red_hat_enterprise_linux/9/html/9.8_release_notes/index

Note: More recent versions of these packages may be available. Click a package name for more details.

Red Hat Enterprise Linux for x86_64 9

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
x86_64
gvisor-tap-vsock-0.8.7-1.el9.x86_64.rpm	SHA-256: d366b38784d6dd1179aaaf0110fc9c45ed4bf317f22beb05c0835153f0c850a3
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 7361d62ba5b0b425c00dc0ff589907eb7f29a930a3a183607b410569618c1f31
gvisor-tap-vsock-debugsource-0.8.7-1.el9.x86_64.rpm	SHA-256: 527b8a04accae5331bb403faeea9533a75102c67fee2144cbc6539b1b570b835
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.x86_64.rpm	SHA-256: 7b8befcb26e508920f68a4f98d2750fc07f7e52a19837dcc082132d997875cba
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 1eaf384c2a9f940d88f03efbf9b60014812c358e64ef9d4bfbc0dd1850ebed6b

Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
x86_64
gvisor-tap-vsock-0.8.7-1.el9.x86_64.rpm	SHA-256: d366b38784d6dd1179aaaf0110fc9c45ed4bf317f22beb05c0835153f0c850a3
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 7361d62ba5b0b425c00dc0ff589907eb7f29a930a3a183607b410569618c1f31
gvisor-tap-vsock-debugsource-0.8.7-1.el9.x86_64.rpm	SHA-256: 527b8a04accae5331bb403faeea9533a75102c67fee2144cbc6539b1b570b835
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.x86_64.rpm	SHA-256: 7b8befcb26e508920f68a4f98d2750fc07f7e52a19837dcc082132d997875cba
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 1eaf384c2a9f940d88f03efbf9b60014812c358e64ef9d4bfbc0dd1850ebed6b

Red Hat Enterprise Linux for IBM z Systems 9

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
s390x
gvisor-tap-vsock-0.8.7-1.el9.s390x.rpm	SHA-256: a42902a2589a026c6135f54f0eb3a937888280a9051473836f96bbd56e67331d
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: f001a9a787b7ea9a4dddeb7cf5f8e48df8169ae059d65144add4336b70bd2eb2
gvisor-tap-vsock-debugsource-0.8.7-1.el9.s390x.rpm	SHA-256: f3373d738f80812009fc348563f522bcaa78efb70e73acbaca0dbd1bd6d0977e
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.s390x.rpm	SHA-256: 81e1ba486df24e6b5ac448ee91a5dda91678e7b3d0fca8aa4b745ee5fe1db312
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: fc4959df5d62a6ba8f48b12ad5416afe0faec7abba6480bf8e505bb4c1918497

Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
s390x
gvisor-tap-vsock-0.8.7-1.el9.s390x.rpm	SHA-256: a42902a2589a026c6135f54f0eb3a937888280a9051473836f96bbd56e67331d
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: f001a9a787b7ea9a4dddeb7cf5f8e48df8169ae059d65144add4336b70bd2eb2
gvisor-tap-vsock-debugsource-0.8.7-1.el9.s390x.rpm	SHA-256: f3373d738f80812009fc348563f522bcaa78efb70e73acbaca0dbd1bd6d0977e
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.s390x.rpm	SHA-256: 81e1ba486df24e6b5ac448ee91a5dda91678e7b3d0fca8aa4b745ee5fe1db312
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: fc4959df5d62a6ba8f48b12ad5416afe0faec7abba6480bf8e505bb4c1918497

Red Hat Enterprise Linux for Power, little endian 9

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
ppc64le
gvisor-tap-vsock-0.8.7-1.el9.ppc64le.rpm	SHA-256: 675539521fcf6b01c30d166d05fdd23006eeb27ee83f7ac9a229bae85223b6f6
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: 874953e3b2d0256053c1d1df59602985da07911a8b4abe0ed51c5aa0303d1857
gvisor-tap-vsock-debugsource-0.8.7-1.el9.ppc64le.rpm	SHA-256: 683912450cc2bd609a6fa13831545f90309d0dd2fc4235b687458e146f8dab9f
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.ppc64le.rpm	SHA-256: 92d9090f58d95fb49afc26bd28449e5aa8fd63aea64fbf42cfadc1837e414f91
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: a48721b00fc61664dee0ad5883592bbaa39234cf8183e38ed6fb436c842fcbc2

Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
ppc64le
gvisor-tap-vsock-0.8.7-1.el9.ppc64le.rpm	SHA-256: 675539521fcf6b01c30d166d05fdd23006eeb27ee83f7ac9a229bae85223b6f6
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: 874953e3b2d0256053c1d1df59602985da07911a8b4abe0ed51c5aa0303d1857
gvisor-tap-vsock-debugsource-0.8.7-1.el9.ppc64le.rpm	SHA-256: 683912450cc2bd609a6fa13831545f90309d0dd2fc4235b687458e146f8dab9f
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.ppc64le.rpm	SHA-256: 92d9090f58d95fb49afc26bd28449e5aa8fd63aea64fbf42cfadc1837e414f91
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: a48721b00fc61664dee0ad5883592bbaa39234cf8183e38ed6fb436c842fcbc2

Red Hat Enterprise Linux for ARM 64 9

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
aarch64
gvisor-tap-vsock-0.8.7-1.el9.aarch64.rpm	SHA-256: f013e9f7a40570b7a6da063f830706e75bb64fd9b11a832e8cd9d0e911b31547
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: 88054d38d36f0dbfacd3b45560bf94450d0c60facc5ceb7961f5c0f26eb30405
gvisor-tap-vsock-debugsource-0.8.7-1.el9.aarch64.rpm	SHA-256: 0ca08cd018ffc026f5a190c78bf5c91170b3b157fe4d02caf632715fec4810ce
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.aarch64.rpm	SHA-256: ea6f9aa545ab67f39658465549a89315c0564070a195c9feaf317cf0f0785cfd
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: c23462fd7860a7fb5254a64de8efa101deae092e2b62d6aa31d5bc53fc09bae8

Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
aarch64
gvisor-tap-vsock-0.8.7-1.el9.aarch64.rpm	SHA-256: f013e9f7a40570b7a6da063f830706e75bb64fd9b11a832e8cd9d0e911b31547
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: 88054d38d36f0dbfacd3b45560bf94450d0c60facc5ceb7961f5c0f26eb30405
gvisor-tap-vsock-debugsource-0.8.7-1.el9.aarch64.rpm	SHA-256: 0ca08cd018ffc026f5a190c78bf5c91170b3b157fe4d02caf632715fec4810ce
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.aarch64.rpm	SHA-256: ea6f9aa545ab67f39658465549a89315c0564070a195c9feaf317cf0f0785cfd
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: c23462fd7860a7fb5254a64de8efa101deae092e2b62d6aa31d5bc53fc09bae8

Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
ppc64le
gvisor-tap-vsock-0.8.7-1.el9.ppc64le.rpm	SHA-256: 675539521fcf6b01c30d166d05fdd23006eeb27ee83f7ac9a229bae85223b6f6
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: 874953e3b2d0256053c1d1df59602985da07911a8b4abe0ed51c5aa0303d1857
gvisor-tap-vsock-debugsource-0.8.7-1.el9.ppc64le.rpm	SHA-256: 683912450cc2bd609a6fa13831545f90309d0dd2fc4235b687458e146f8dab9f
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.ppc64le.rpm	SHA-256: 92d9090f58d95fb49afc26bd28449e5aa8fd63aea64fbf42cfadc1837e414f91
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: a48721b00fc61664dee0ad5883592bbaa39234cf8183e38ed6fb436c842fcbc2

Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
x86_64
gvisor-tap-vsock-0.8.7-1.el9.x86_64.rpm	SHA-256: d366b38784d6dd1179aaaf0110fc9c45ed4bf317f22beb05c0835153f0c850a3
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 7361d62ba5b0b425c00dc0ff589907eb7f29a930a3a183607b410569618c1f31
gvisor-tap-vsock-debugsource-0.8.7-1.el9.x86_64.rpm	SHA-256: 527b8a04accae5331bb403faeea9533a75102c67fee2144cbc6539b1b570b835
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.x86_64.rpm	SHA-256: 7b8befcb26e508920f68a4f98d2750fc07f7e52a19837dcc082132d997875cba
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 1eaf384c2a9f940d88f03efbf9b60014812c358e64ef9d4bfbc0dd1850ebed6b

Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
aarch64
gvisor-tap-vsock-0.8.7-1.el9.aarch64.rpm	SHA-256: f013e9f7a40570b7a6da063f830706e75bb64fd9b11a832e8cd9d0e911b31547
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: 88054d38d36f0dbfacd3b45560bf94450d0c60facc5ceb7961f5c0f26eb30405
gvisor-tap-vsock-debugsource-0.8.7-1.el9.aarch64.rpm	SHA-256: 0ca08cd018ffc026f5a190c78bf5c91170b3b157fe4d02caf632715fec4810ce
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.aarch64.rpm	SHA-256: ea6f9aa545ab67f39658465549a89315c0564070a195c9feaf317cf0f0785cfd
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: c23462fd7860a7fb5254a64de8efa101deae092e2b62d6aa31d5bc53fc09bae8

Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
s390x
gvisor-tap-vsock-0.8.7-1.el9.s390x.rpm	SHA-256: a42902a2589a026c6135f54f0eb3a937888280a9051473836f96bbd56e67331d
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: f001a9a787b7ea9a4dddeb7cf5f8e48df8169ae059d65144add4336b70bd2eb2
gvisor-tap-vsock-debugsource-0.8.7-1.el9.s390x.rpm	SHA-256: f3373d738f80812009fc348563f522bcaa78efb70e73acbaca0dbd1bd6d0977e
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.s390x.rpm	SHA-256: 81e1ba486df24e6b5ac448ee91a5dda91678e7b3d0fca8aa4b745ee5fe1db312
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: fc4959df5d62a6ba8f48b12ad5416afe0faec7abba6480bf8e505bb4c1918497

Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
x86_64
gvisor-tap-vsock-0.8.7-1.el9.x86_64.rpm	SHA-256: d366b38784d6dd1179aaaf0110fc9c45ed4bf317f22beb05c0835153f0c850a3
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 7361d62ba5b0b425c00dc0ff589907eb7f29a930a3a183607b410569618c1f31
gvisor-tap-vsock-debugsource-0.8.7-1.el9.x86_64.rpm	SHA-256: 527b8a04accae5331bb403faeea9533a75102c67fee2144cbc6539b1b570b835
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.x86_64.rpm	SHA-256: 7b8befcb26e508920f68a4f98d2750fc07f7e52a19837dcc082132d997875cba
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.x86_64.rpm	SHA-256: 1eaf384c2a9f940d88f03efbf9b60014812c358e64ef9d4bfbc0dd1850ebed6b

Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
aarch64
gvisor-tap-vsock-0.8.7-1.el9.aarch64.rpm	SHA-256: f013e9f7a40570b7a6da063f830706e75bb64fd9b11a832e8cd9d0e911b31547
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: 88054d38d36f0dbfacd3b45560bf94450d0c60facc5ceb7961f5c0f26eb30405
gvisor-tap-vsock-debugsource-0.8.7-1.el9.aarch64.rpm	SHA-256: 0ca08cd018ffc026f5a190c78bf5c91170b3b157fe4d02caf632715fec4810ce
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.aarch64.rpm	SHA-256: ea6f9aa545ab67f39658465549a89315c0564070a195c9feaf317cf0f0785cfd
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.aarch64.rpm	SHA-256: c23462fd7860a7fb5254a64de8efa101deae092e2b62d6aa31d5bc53fc09bae8

Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
ppc64le
gvisor-tap-vsock-0.8.7-1.el9.ppc64le.rpm	SHA-256: 675539521fcf6b01c30d166d05fdd23006eeb27ee83f7ac9a229bae85223b6f6
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: 874953e3b2d0256053c1d1df59602985da07911a8b4abe0ed51c5aa0303d1857
gvisor-tap-vsock-debugsource-0.8.7-1.el9.ppc64le.rpm	SHA-256: 683912450cc2bd609a6fa13831545f90309d0dd2fc4235b687458e146f8dab9f
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.ppc64le.rpm	SHA-256: 92d9090f58d95fb49afc26bd28449e5aa8fd63aea64fbf42cfadc1837e414f91
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.ppc64le.rpm	SHA-256: a48721b00fc61664dee0ad5883592bbaa39234cf8183e38ed6fb436c842fcbc2

Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8

SRPM
gvisor-tap-vsock-0.8.7-1.el9.src.rpm	SHA-256: 7cf1812345d4c56d659e3d7aef83b64f36639291588bb4d48f7db1d99639fd03
s390x
gvisor-tap-vsock-0.8.7-1.el9.s390x.rpm	SHA-256: a42902a2589a026c6135f54f0eb3a937888280a9051473836f96bbd56e67331d
gvisor-tap-vsock-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: f001a9a787b7ea9a4dddeb7cf5f8e48df8169ae059d65144add4336b70bd2eb2
gvisor-tap-vsock-debugsource-0.8.7-1.el9.s390x.rpm	SHA-256: f3373d738f80812009fc348563f522bcaa78efb70e73acbaca0dbd1bd6d0977e
gvisor-tap-vsock-gvforwarder-0.8.7-1.el9.s390x.rpm	SHA-256: 81e1ba486df24e6b5ac448ee91a5dda91678e7b3d0fca8aa4b745ee5fe1db312
gvisor-tap-vsock-gvforwarder-debuginfo-0.8.7-1.el9.s390x.rpm	SHA-256: fc4959df5d62a6ba8f48b12ad5416afe0faec7abba6480bf8e505bb4c1918497

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

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