Archivos mensuales: febrero 2025

CVE-2021-47648

Título es
CVE-2021-47648

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47648

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

gpu: host1x: Fix a memory leak in 'host1x_remove()'

Add a missing 'host1x_channel_list_free()' call in the remove function,
as already done in the error handling path of the probe function.

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2021-47647

Título es
CVE-2021-47647

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47647

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

clk: qcom: ipq8074: fix PCI-E clock oops

Fix PCI-E clock related kernel oops that are caused by a missing clock
parent.

pcie0_rchng_clk_src has num_parents set to 2 but only one parent is
actually set via parent_hws, it should also have "XO" defined.
This will cause the kernel to panic on a NULL pointer in
clk_core_get_parent_by_index().

So, to fix this utilize clk_parent_data to provide gcc_xo_gpll0 parent
data.
Since there is already an existing static const char * const gcc_xo_gpll0[]
used to provide the same parents via parent_names convert those users to
clk_parent_data as well.

Without this earlycon is needed to even catch the OOPS as it will reset
the board before serial is initialized with the following:

[ 0.232279] Unable to handle kernel paging request at virtual address 0000a00000000000
[ 0.232322] Mem abort info:
[ 0.239094] ESR = 0x96000004
[ 0.241778] EC = 0x25: DABT (current EL), IL = 32 bits
[ 0.244908] SET = 0, FnV = 0
[ 0.250377] EA = 0, S1PTW = 0
[ 0.253236] FSC = 0x04: level 0 translation fault
[ 0.256277] Data abort info:
[ 0.261141] ISV = 0, ISS = 0x00000004
[ 0.264262] CM = 0, WnR = 0
[ 0.267820] [0000a00000000000] address between user and kernel address ranges
[ 0.270954] Internal error: Oops: 96000004 [#1] SMP
[ 0.278067] Modules linked in:
[ 0.282751] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 5.15.10 #0
[ 0.285882] Hardware name: Xiaomi AX3600 (DT)
[ 0.292043] pstate: 20400005 (nzCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=–)
[ 0.296299] pc : clk_core_get_parent_by_index+0x68/0xec
[ 0.303067] lr : __clk_register+0x1d8/0x820
[ 0.308273] sp : ffffffc01111b7d0
[ 0.312438] x29: ffffffc01111b7d0 x28: 0000000000000000 x27: 0000000000000040
[ 0.315919] x26: 0000000000000002 x25: 0000000000000000 x24: ffffff8000308800
[ 0.323037] x23: ffffff8000308850 x22: ffffff8000308880 x21: ffffff8000308828
[ 0.330155] x20: 0000000000000028 x19: ffffff8000309700 x18: 0000000000000020
[ 0.337272] x17: 000000005cc86990 x16: 0000000000000004 x15: ffffff80001d9d0a
[ 0.344391] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000006
[ 0.351508] x11: 0000000000000003 x10: 0101010101010101 x9 : 0000000000000000
[ 0.358626] x8 : 7f7f7f7f7f7f7f7f x7 : 6468626f5e626266 x6 : 17000a3a403c1b06
[ 0.365744] x5 : 061b3c403a0a0017 x4 : 0000000000000000 x3 : 0000000000000001
[ 0.372863] x2 : 0000a00000000000 x1 : 0000000000000001 x0 : ffffff8000309700
[ 0.379982] Call trace:
[ 0.387091] clk_core_get_parent_by_index+0x68/0xec
[ 0.389351] __clk_register+0x1d8/0x820
[ 0.394210] devm_clk_hw_register+0x5c/0xe0
[ 0.398030] devm_clk_register_regmap+0x44/0x8c
[ 0.402198] qcom_cc_really_probe+0x17c/0x1d0
[ 0.406711] qcom_cc_probe+0x34/0x44
[ 0.411224] gcc_ipq8074_probe+0x18/0x30
[ 0.414869] platform_probe+0x68/0xe0
[ 0.418776] really_probe.part.0+0x9c/0x30c
[ 0.422336] __driver_probe_device+0x98/0x144
[ 0.426329] driver_probe_device+0x44/0x11c
[ 0.430842] __device_attach_driver+0xb4/0x120
[ 0.434836] bus_for_each_drv+0x68/0xb0
[ 0.439349] __device_attach+0xb0/0x170
[ 0.443081] device_initial_probe+0x14/0x20
[ 0.446901] bus_probe_device+0x9c/0xa4
[ 0.451067] device_add+0x35c/0x834
[ 0.454886] of_device_add+0x54/0x64
[ 0.458360] of_platform_device_create_pdata+0xc0/0x100
[ 0.462181] of_platform_bus_create+0x114/0x370
[ 0.467128] of_platform_bus_create+0x15c/0x370
[ 0.471641] of_platform_populate+0x50/0xcc
[ 0.476155] of_platform_default_populate_init+0xa8/0xc8
[ 0.480324] do_one_initcall+0x50/0x1b0
[ 0.485877] kernel_init_freeable+0x234/0x29c
[ 0.489436] kernel_init+0x24/0x120
[ 0.493948] ret_from_fork+0x10/0x20
[ 0.497253] Code: d50323bf d65f03c0 f94002a2 b4000302 (f9400042)
[ 0.501079] —[ end trace 4ca7e1129da2abce ]—

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2021-47646

Título es
CVE-2021-47646

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47646

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

Revert "Revert "block, bfq: honor already-setup queue merges""

A crash [1] happened to be triggered in conjunction with commit
2d52c58b9c9b ("block, bfq: honor already-setup queue merges"). The
latter was then reverted by commit ebc69e897e17 ("Revert "block, bfq:
honor already-setup queue merges""). Yet, the reverted commit was not
the one introducing the bug. In fact, it actually triggered a UAF
introduced by a different commit, and now fixed by commit d29bd41428cf
("block, bfq: reset last_bfqq_created on group change").

So, there is no point in keeping commit 2d52c58b9c9b ("block, bfq:
honor already-setup queue merges") out. This commit restores it.

[1] https://bugzilla.kernel.org/show_bug.cgi?id=214503

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2021-47645

Título es
CVE-2021-47645

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47645

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com

On the case tmp_dcim=1, the index of buffer is miscalculated.
This generate a NULL pointer dereference later.

So let's fix the calcul and add a check to prevent this to reappear.

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2021-47644

Título es
CVE-2021-47644

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47644

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

media: staging: media: zoran: move videodev alloc

Move some code out of zr36057_init() and create new functions for handling
zr->video_dev. This permit to ease code reading and fix a zr->video_dev
memory leak.

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2021-47643

Título es
CVE-2021-47643

Mié, 26/02/2025 – 06:37

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2021-47643

Descripción en
In the Linux kernel, the following vulnerability has been resolved:

media: ir_toy: free before error exiting

Fix leak in error path.

26/02/2025

26/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2025-0760

Título es
CVE-2025-0760

Mié, 26/02/2025 – 00:15

Tipo
CWE-522

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2025-0760

Descripción en
A Credential Disclosure vulnerability exists where an administrator could extract the stored SMTP account credentials due to lack of encryption.

26/02/2025

26/02/2025

Vector CVSS:3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N

Gravedad 3.1 (CVSS 3.1 Base Score)
2.70

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
LOW

Referencias

Enviar en el boletín
Off

CVE-2025-1091

Título es
CVE-2025-1091

Mié, 26/02/2025 – 00:15

Tipo
CWE-862

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2025-1091

Descripción en
A Broken Authorization schema exists where any authenticated user could download IOA script and configuration files if the URL is known.

26/02/2025

26/02/2025

Vector CVSS:3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Gravedad 3.1 (CVSS 3.1 Base Score)
4.30

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
MEDIUM

Referencias

Enviar en el boletín
Off

CVE-2025-0514

Título es
CVE-2025-0514

Mar, 25/02/2025 – 22:15

Tipo
CWE-20

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2025-0514

Descripción en
Improper Input Validation vulnerability in The Document Foundation LibreOffice allows Windows Executable hyperlink targets to be executed unconditionally on activation.This issue affects LibreOffice: from 24.8 before

25/02/2025

25/02/2025

Vector CVSS:4.0
CVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:P/VC:H/VI:L/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Gravedad 4.0
7.20

Gravedad 4.0 txt
HIGH

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off

CVE-2025-22211

Título es
CVE-2025-22211

Mar, 25/02/2025 – 22:15

Tipo
CWE-89

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2025-22211

Descripción en
A SQL injection vulnerability in the JoomShopping component versions 1.0.0-1.4.3 for Joomla allows authenticated attackers (administrator) to execute arbitrary SQL commands in the country management area in backend.

25/02/2025

25/02/2025

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

Enviar en el boletín
Off