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Security from kernel's point of view
Hi!
I put this together... it may be useful for someone to understand what
the issues are. I guess I'd like to know from security team if they
find it useful, and from kernel people if I'm missing
Hi!
I put this together... it may be useful for someone to understand what
the issues are. I guess I'd like to know from security team if they
find it useful, and from kernel people if I'm missing
|
By
Pavel Machek
·
#6187
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-18
Hi!
It should be in
https://gitlab.com/cip-project/cip-kernel/cip-kernel-config/-/tree/master/
One example
Hi!
It should be in
https://gitlab.com/cip-project/cip-kernel/cip-kernel-config/-/tree/master/
One example
|
By
Pavel Machek
·
#6186
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-18
Where is the mentioned kernel config located? I wasn't able to find the
correct git tree.
We already had a short internal discussion and are quite sure that we
don't need it. Just point me to the
Where is the mentioned kernel config located? I wasn't able to find the
correct git tree.
We already had a short internal discussion and are quite sure that we
don't need it. Just point me to the
|
By
Florian Bezdeka
·
#6185
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-18
I see Renesas and Siemens have it enabled. Is Xen still relevant?
Or has everyone switched over to KVM + QEMU?
I read the headline on Phoronix, but didn't know it was this bad.
That also explains why
I see Renesas and Siemens have it enabled. Is Xen still relevant?
Or has everyone switched over to KVM + QEMU?
I read the headline on Phoronix, but didn't know it was this bad.
That also explains why
|
By
Chen-Yu Tsai (Moxa) <wens@...>
·
#6184
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-18
Well, Xen is not a typical thing to run on embbeded hardware, but I
did not check the configs.
It seems Linus is having power problems:
Best regards,
Pavel
Date: Tue, 16 Feb 2021 12:25:06
Well, Xen is not a typical thing to run on embbeded hardware, but I
did not check the configs.
It seems Linus is having power problems:
Best regards,
Pavel
Date: Tue, 16 Feb 2021 12:25:06
|
By
Pavel Machek
·
#6183
·
|
|
Cip-kernel-sec Updates for Week of 2021-02-18
Hi everyone,
Five new issues this week:
CVE-2021-20239 [setsockopt copy_from_user error] - fixed in 5.4 and
removed from 5.10
CVE-2021-26930 [xen-blkback error handling] - PR sent
CVE-2021-26931
Hi everyone,
Five new issues this week:
CVE-2021-20239 [setsockopt copy_from_user error] - fixed in 5.4 and
removed from 5.10
CVE-2021-26930 [xen-blkback error handling] - PR sent
CVE-2021-26931
|
By
Chen-Yu Tsai (Moxa) <wens@...>
·
#6182
·
|
|
Re: CIP IRC weekly meeting today
<masashi.kudo@...> wrote:
FTR, fixes have now been incorporated into 4.4.
ChenYu
<masashi.kudo@...> wrote:
FTR, fixes have now been incorporated into 4.4.
ChenYu
|
By
Chen-Yu Tsai (Moxa) <wens@...>
·
#6181
·
|
|
CIP IRC weekly meeting today
Hi all,
Kindly be reminded to attend the weekly meeting through IRC to discuss technical topics with CIP kernel today.
*Please note that the IRC meeting was rescheduled to UTC (GMT) 09:00 starting
Hi all,
Kindly be reminded to attend the weekly meeting through IRC to discuss technical topics with CIP kernel today.
*Please note that the IRC meeting was rescheduled to UTC (GMT) 09:00 starting
|
By
masashi.kudo@cybertrust.co.jp <masashi.kudo@...>
·
#6180
·
|
|
cip/linux-4.19.y-cip baseline-nfs: 19 runs, 1 regressions (v4.19.175-cip43)
#kernelci
cip/linux-4.19.y-cip baseline-nfs: 19 runs, 1 regressions (v4.19.175-cip43)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
cip/linux-4.19.y-cip baseline-nfs: 19 runs, 1 regressions (v4.19.175-cip43)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
|
By
kernelci.org bot <bot@...>
·
#6179
·
|
|
cip/linux-4.19.y-cip baseline: 117 runs, 3 regressions (v4.19.175-cip43)
#kernelci
cip/linux-4.19.y-cip baseline: 117 runs, 3 regressions (v4.19.175-cip43)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
cip/linux-4.19.y-cip baseline: 117 runs, 3 regressions (v4.19.175-cip43)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
|
By
kernelci.org bot <bot@...>
·
#6178
·
|
|
cip/linux-4.19.y-cip build: 130 builds: 0 failed, 130 passed, 48 warnings (v4.19.175-cip43)
#kernelci
cip/linux-4.19.y-cip build: 130 builds: 0 failed, 130 passed, 48 warnings (v4.19.175-cip43)
Full Build Summary: https://kernelci.org/build/cip/branch/linux-4.19.y-cip/kernel/v4.19.175-cip43/
Tree:
cip/linux-4.19.y-cip build: 130 builds: 0 failed, 130 passed, 48 warnings (v4.19.175-cip43)
Full Build Summary: https://kernelci.org/build/cip/branch/linux-4.19.y-cip/kernel/v4.19.175-cip43/
Tree:
|
By
kernelci.org bot <bot@...>
·
#6177
·
|
|
[ANNOUNCE] Release v4.19.175-cip43 and v4.4.257-cip54
Hi,
CIP kernel team has released Linux kernel v4.19.175-cip43 and v4.4.257-cip54.
The linux-4.19.y-cip tree has been updated base version from v4.19.169 to v4.19.175,
and the linux-4.4.y-cip tree has
Hi,
CIP kernel team has released Linux kernel v4.19.175-cip43 and v4.4.257-cip54.
The linux-4.19.y-cip tree has been updated base version from v4.19.169 to v4.19.175,
and the linux-4.4.y-cip tree has
|
By
Nobuhiro Iwamatsu
·
#6176
·
|
|
cip/linux-4.4.y-cip usb: 3 runs, 2 regressions (v4.4.257-cip54)
#kernelci
cip/linux-4.4.y-cip usb: 3 runs, 2 regressions (v4.4.257-cip54)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
cip/linux-4.4.y-cip usb: 3 runs, 2 regressions (v4.4.257-cip54)
Regressions Summary
-------------------
platform | arch | lab | compiler | defconfig |
|
By
kernelci.org bot <bot@...>
·
#6175
·
|
|
cip/linux-4.4.y-cip build: 120 builds: 0 failed, 120 passed, 11 warnings (v4.4.257-cip54)
#kernelci
cip/linux-4.4.y-cip build: 120 builds: 0 failed, 120 passed, 11 warnings (v4.4.257-cip54)
Full Build Summary: https://kernelci.org/build/cip/branch/linux-4.4.y-cip/kernel/v4.4.257-cip54/
Tree:
cip/linux-4.4.y-cip build: 120 builds: 0 failed, 120 passed, 11 warnings (v4.4.257-cip54)
Full Build Summary: https://kernelci.org/build/cip/branch/linux-4.4.y-cip/kernel/v4.4.257-cip54/
Tree:
|
By
kernelci.org bot <bot@...>
·
#6174
·
|
|
Re: 5.10.16 testing failing
Hello Pavel,
Apologies, but the Renesas lab is offline at the moment. There is a network issue that's out of my hands.
I'm chasing IT...
[apologies for the silly safelinks conversions]
Yes it looks
Hello Pavel,
Apologies, but the Renesas lab is offline at the moment. There is a network issue that's out of my hands.
I'm chasing IT...
[apologies for the silly safelinks conversions]
Yes it looks
|
By
Chris Paterson
·
#6173
·
|
|
5.10.16 testing failing
Hi!
Latest -stable-rc tests are failing, both for 4.19 and for 5.10.16. I
resubmitted tests and some succeeded on second try, but most did not.
It does not seem to be real failures, it seems more
Hi!
Latest -stable-rc tests are failing, both for 4.19 and for 5.10.16. I
resubmitted tests and some succeeded on second try, but most did not.
It does not seem to be real failures, it seems more
|
By
Pavel Machek
·
#6172
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-11
Hi!
It seems there's more for the intel graphics, but it is not mentioned
in our repository. OTOH trailer there that these are rather old
issues, fixed in 5.5...
Best
Hi!
It seems there's more for the intel graphics, but it is not mentioned
in our repository. OTOH trailer there that these are rather old
issues, fixed in 5.5...
Best
|
By
Pavel Machek
·
#6171
·
|
|
Re: Cip-kernel-sec Updates for Week of 2021-02-11
Based on fixes for 4.9 reported by Debian, CVE-2021-3347 is now fixed for 4.4 by
6510e4a2d04f33e4bfd221760faab23e55d8772b..46358277b2da868763517f79aa0ac25ce78c4f68
inclusive.
Lee Jones just posted a
Based on fixes for 4.9 reported by Debian, CVE-2021-3347 is now fixed for 4.4 by
6510e4a2d04f33e4bfd221760faab23e55d8772b..46358277b2da868763517f79aa0ac25ce78c4f68
inclusive.
Lee Jones just posted a
|
By
Chen-Yu Tsai (Moxa) <wens@...>
·
#6170
·
|
|
Re: CIP IRC weekly meeting today
Hi, Pavel-san,
Today, there were just Chen-Yu-san and me. Very quiet. :)
Thanks for your report.
See you next week!
Best regards,
--
M. Kudo
Hi, Pavel-san,
Today, there were just Chen-Yu-san and me. Very quiet. :)
Thanks for your report.
See you next week!
Best regards,
--
M. Kudo
|
By
masashi.kudo@cybertrust.co.jp <masashi.kudo@...>
·
#6169
·
|
|
Re: CIP IRC weekly meeting today
Hi!
I missed the meeting, I'm sorry. I'll go through the meeting logs.
My activity for last week were reviews on 5.10.14 and 5.10.15 and
corresponding older kernels.
Best regards,
Pavel
--
Hi!
I missed the meeting, I'm sorry. I'll go through the meeting logs.
My activity for last week were reviews on 5.10.14 and 5.10.15 and
corresponding older kernels.
Best regards,
Pavel
--
|
By
Pavel Machek
·
#6168
·
|