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Multiples vulnérabilités dans le noyau Linux d'Ubuntu
Advisory ansehen veröffentlicht 2026-10-16
Eine veröffentlichte Sicherheitsmeldung; die Schwachstellen unten werden von ihr beschrieben.
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beschreibt (1,922)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2026-88816US | — | — | ||
DBI versions before 1.654 for Perl incorrectly treat numeric values as strings in FetchHashKeyName.
fetchrow_hashref uses the string pointer of the FetchHashKeyName attribute as t… | ||||
| CVE-2026-94285US | — | — | ||
An out-of-bounds read in libX11's byte-oriented codeset parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients. | ||||
| CVE-2026-94284US | — | — | ||
An out-of-bounds read vulnerability in libX11's XIM trigger-key registration parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients. | ||||
| CVE-2026-94283US | — | — | ||
An out-of-bounds read vulnerability in libX11's XIM (X Input Method) attribute parser in libX11 before 1.8.14 could be used by malicious X servers to crash attached X clients. | ||||
| CVE-2026-88806US | — | — | ||
A malicious X server could exploit a buffer overflow in libX11 before 1.8.14 during handling of XkbGetMap overflowing the key_sym_map. | ||||
| CVE-2026-78030US | — | — | ||
DBI versions before 1.653 for Perl load arbitrary modules via unvalidated dbm_type and dbm_mldbm attributes in DBD::DBM.
DBD::DBM passes the dbm_type and dbm_mldbm connect attribu… | ||||
| CVE-2026-92502US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
ext4: clear stale xarray tags on folios skipped during writeback
In data=journal mode, the writeback thread ca… | ||||
| CVE-2026-89774US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
Bluetooth: SCO: hold sk properly in sco_conn_ready
sk deref in sco_conn_ready must be done either under conn->… | ||||
| CVE-2026-19774US | — | — | ||
BlueZ A2DP Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations… | ||||
| CVE-2026-89460US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
s390/cpum_cf: Handle CPU hotplug via prepare/dead callbacks
The command 'perf stat -e cycles -- <command>' cra… | ||||
| CVE-2026-80902US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: sun6i-dma: Fix reclaim descriptors while terminating DMA
When terminating DMA transfers, active des… | ||||
| CVE-2026-80890US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
sctp: reject stale cookies with mismatched verification tags
sctp_unpack_cookie() skips cookie expiration chec… | ||||
| CVE-2026-80886US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
serial: msm: Disable DMA for kernel console UART
At the moment, concurrent writes from userspace and the kerne… | ||||
| CVE-2026-80885US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
afs: Fix uncancelled rxrpc OOB message handler
Fix AFS to cancel its OOB message processing (typically to resp… | ||||
| CVE-2026-80884US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
ntb: Store original DMA address for future release
The DMA API requires that dma_free_attrs receive the exact… | ||||
| CVE-2026-80883US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
drm/tegra: gr2d/gr3d: Initialize address register map before HOST1X client is registered
The host1x_client_reg… | ||||
| CVE-2026-80882US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
crypto: tegra - Return ENOMEM when input buffer allocation fails for ccm
Ensure the ENOMEM error value is set… | ||||
| CVE-2026-80881US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix buffer head management in ocfs2_read_blocks()
In ocfs2_read_blocks(), caller should't assume that b… | ||||
| CVE-2026-80880US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
IB/mlx5: Properly support implicit ODP rereg_mr
Due to all the child mkeys in the implicit ODP configuration w… | ||||
| CVE-2026-80879US | — | — | ||
In the Linux kernel, the following vulnerability has been resolved:
ocfs2: fix circular locking dependency in ocfs2_dio_end_io_write
A circular locking dependency involves INODE_… | ||||
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