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NetBSD Security Advisory 2021-002
=================================
Topic: Incorrect permissions in kernfs
Version: NetBSD-current: affected between March 3, 2020 and July 6, 2021
NetBSD 9.2: …
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NetBSD Security Advisory 2021-001
=================================
Topic: Predictable ID disclosures in IPv4 and IPv6
Version: NetBSD-current: affected
NetBSD 9.1: affected
NetBSD 8.2: a…
[resend; the copy I sent Monday appears to have vanished]
The pkgsrc developers are proud to announce the 71st quarterly release
of pkgsrc, the cross-platform packaging system. pkgsrc is available
with more than 26,000 packages, running on 23 separat…
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FreeBSD-EN-21:20.vlan Errata Notice
The FreeBSD Project
Topic: Missing backwards compatibility in vlan(4)
Category: core
Module: vlan
Announced: 2021-06-29
Affects: FreeBSD 13.0
Corrected: 2021-04-12 22:18:33 UTC (stable/13, 13.0-STABLE)
2021-06-29 17:09:25 UTC (releng/13.0, 13.0-RELEASE-p3)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following
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FreeBSD-EN-21:22.linux_futex Errata Notice
The FreeBSD Project
Topic: Linux compatibility layer futex(2) system call vulnerability
Category: core
Module: kernel
Announced: 2021-06-29
Credits: Dmitry Chagin
Affects: All supported versions of FreeBSD.
Corrected: 2021-06-29 19:58:32 UTC (stable/13, 13.0-STABLE)
2021-06-29 20:06:09 UTC (releng/13.0, 13.0-RELEASE-p3)
2021-06-29 20:01:48 UTC (stable/12, 12.2-STABLE)
2021-06-29 20:26:15 UTC (releng/12.2, 12.2-RELEASE-p9)
2021-06-29 20:01:14 UTC
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FreeBSD-EN-21:21.ipfw Errata Notice
The FreeBSD Project
Topic: Kernel panic with ipfw link-layer filtering enabled
Category: core
Module: ipfw
Announced: 2021-06-29
Affects: FreeBSD 13.0
Corrected: 2021-06-19 14:08:49 UTC (stable/13, 13.0-STABLE)
2021-06-29 17:09:43 UTC (releng/13.0, 13.0-RELEASE-p3)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and
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FreeBSD-EN-21:19.libcasper Errata Notice
The FreeBSD Project
Topic: libcasper assertion failure
Category: core
Module: libcasper
Announced: 2021-06-29
Credits: Borja Marcos, Jung-uk Kim
Affects: All supported versions of FreeBSD.
Corrected: 2021-06-15 18:14:43 UTC (stable/13, 13.0-STABLE)
2021-06-29 17:09:02 UTC (releng/13.0, 13.0-RELEASE-p3)
2021-06-16 20:25:22 UTC (stable/12, 12.2-STABLE)
2021-06-29 20:26:12 UTC (releng/12.2, 12.2-RELEASE-p9)
2021-06-16 20:30:46 UTC (stable/11, 11.4-STABLE)
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FreeBSD-EN-21:18.libc++ Errata Notice
The FreeBSD Project
Topic: Missing C++20 headers in libc++
Category: contrib
Module: libc++
Announced: 2021-06-29
Affects: FreeBSD 13.0
Corrected: 2021-06-03 18:53:18 UTC (stable/13, 13.0-STABLE)
2021-06-29 17:08:58 UTC (releng/13.0, 13.0-RELEASE-p3)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following
We have released OpenBGPD 7.1, which will be arriving in the
OpenBGPD directory of your local OpenBSD mirror soon.
This release includes the following changes to the previous release:
* OpenBSD 6.9 errata 009
During bgpd(8) config reloads p…
An errata patch for the bgpd routing daemon has been released for
OpenBSD 6.9.
During bgpd(8) config reloads prefixes of the wrong address family could
leak to peers resulting in session resets.
Binary updates for the amd64, i386, and arm64 platform …
Errata patches for vmd have been released for OpenBSD 6.8 and 6.9.
vmd guests could cause stack overflows by crafting malicious dhcp
requests when using local interfaces.
Binary updates for the amd64 platform are available via the syspatch
utility. …
Errata patches for cpuswitch and inteldrm have been released for
OpenBSD 6.8 and 6.9.
Recent Intel or any AMD machines could crash as the kernel did not
flush all TLBs that multi threaded processes require.
Disable PPGTT on Intel machines with cherry…
We have released OpenBGPD 7.0, which will be arriving in the
OpenBGPD directory of your local OpenBSD mirror soon.
This release includes the following changes to the previous release:
* Stop processing queued UPDATES when the max-prefix limit was…
FreeBSD-EN-21:17.libradius Errata Notice
The FreeBSD Project
Topic: Incorrect validation in rad_get_attr(3)
Category: core
Module: libradius
Announced: 2021-06-01
Affects: All supported versions of FreeBSD.
Corrected: 2021-05-28 17:00:19 UTC (stable/13, 13.0-STABLE)
2021-06-01 20:26:32 UTC (releng/13.0, 13.0-RELEASE-p2)
2021-05-28 17:03:20 UTC (stable/12, 12.2-STABLE)
2021-06-01 20:38:39 UTC (releng/12.2, 12.2-RELEASE-p8)
2021-05-28 17:02:43 UTC (stable/11, 11.4-STABLE)
2021-05-28 20:37:54 UTC (releng/11.4, 11.4-RELEASE-p11)
For general information regarding FreeBSD Errata
FreeBSD-SA-21:11.smap Security Advisory
The FreeBSD Project
Topic: SMAP bypass
Category: core
Module: amd64
Announced: 2021-05-26
Credits: I lost my dog if you see him please contact me at @m00nbsd.
Affects: FreeBSD 12.2 and later.
Corrected: 2021-05-26 19:18:54 UTC (stable/13, 13.0-STABLE)
2021-05-26 19:31:50 UTC (releng/13.0, 13.0-RELEASE-p1)
2021-05-26 19:30:31 UTC (stable/12, 12.2-STABLE)
2021-05-26 20:40:20 UTC (releng/12.2, 12.2-RELEASE-p7)
CVE Name: CVE-2021-29628
For general
FreeBSD-EN-21:15.virtio Errata Notice
The FreeBSD Project
Topic: virtio(4) device probing fails
Category: core
Module: virtio
Announced: 2021-05-26
Affects: FreeBSD 13.0
Corrected: 2021-04-03 06:09:50 UTC (stable/13, 13.0-STABLE)
2021-05-26 20:32:40 UTC (releng/13.0, 13.0-RELEASE-p1)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
.
I. Background
VirtIO is
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FreeBSD-EN-21:16.bc Errata Notice
The FreeBSD Project
Topic: dc update
Category: contrib
Module: bc
Announced: 2021-05-26
Affects: FreeBSD 13.0
FreeBSD 12.2 (only when built with option WITH_GH_BC)
Corrected: 2021-04-06 08:44:52 UTC (stable/13, 13.0-STABLE)
2021-05-26 20:32:40 UTC (releng/13.0, 13.0-RELEASE-p1)
2021-04-06 08:44:52 UTC (stable/12, 12.2-STABLE)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including
FreeBSD-EN-21:12.divert Errata Notice
The FreeBSD Project
Topic: Kernel double free when transmitting on a divert socket
Category: core
Module: divert(4)
Announced: 2021-05-26
Affects: FreeBSD 13.0
Corrected: 2021-05-10 13:36:08 UTC (stable/13, 13.0-STABLE)
2021-05-26 19:30:51 UTC (releng/13.0, 13.0-RELEASE-p1)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
FreeBSD-EN-21:13.mpt Errata Notice
The FreeBSD Project
Topic: mpt(4) I/O errors with a large maxphys value
Category: core
Module: mpt
Announced: 2021-05-26
Affects: FreeBSD 13.0
Corrected: 2021-04-24 00:43:14 UTC (stable/13, 13.0-STABLE)
2021-05-26 19:29:54 UTC (releng/13.0, 13.0-RELEASE-p1)
For general information regarding FreeBSD Errata Notices and Security
Advisories, including descriptions of the fields above, security
branches, and the following sections, please visit
.
FreeBSD-SA-21:12.libradius Security Advisory
The FreeBSD Project
Topic: Missing message validation in libradius(3)
Category: core
Module: libradius
Announced: 2021-05-26
Credits: leommxj and Swings from Chaitin Security Research Lab
Affects: All supported versions of FreeBSD.
Corrected: 2021-05-26 19:45:31 UTC (stable/13, 13.0-STABLE)
2021-05-26 20:36:29 UTC (releng/13.0, 13.0-RELEASE-p1)
2021-05-26 20:39:35 UTC (stable/12, 12.2-STABLE)
2021-05-26 20:40:23 UTC (releng/12.2, 12.2-RELEASE-p7)
2021-05-26 20:41:31 UTC (stable/11, 11.4-STABLE)
2021-05-26