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CVE-2023-53494

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

crypto: xts - Handle EBUSY correctly

As it is xts only handles the special return value of EINPROGRESS,
which means that in all other cases it will free data related to the
request.

However, as the caller of xts may specify MAY_BACKLOG, we also need
to expect EBUSY and treat it in the same way.  Otherwise backlogged
requests will trigger a use-after-free.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorLinux
≫
Product Linux
Default Statusunaffected
Version < 92a07ba4f0af2cccdc2aa5ee32679c9c9714db90
Version 8083b1bf8163e7ae7d8c90f221106d96450b8aa8
Status affected
Version < 912eb10b65646ffd222256c78a1c566a3dac177d
Version 8083b1bf8163e7ae7d8c90f221106d96450b8aa8
Status affected
Version < 57c3e1d63b63dc0841d41df729297cd7c1c35808
Version 8083b1bf8163e7ae7d8c90f221106d96450b8aa8
Status affected
Version < d5870848879291700fe6c5257dcb48aadd10425c
Version 8083b1bf8163e7ae7d8c90f221106d96450b8aa8
Status affected
Version < 51c082514c2dedf2711c99d93c196cc4eedceb40
Version 8083b1bf8163e7ae7d8c90f221106d96450b8aa8
Status affected
VendorLinux
≫
Product Linux
Default Statusaffected
Version 5.4
Status affected
Version < 5.4
Version 0
Status unaffected
Version <= 5.10.*
Version 5.10.173
Status unaffected
Version <= 5.15.*
Version 5.15.99
Status unaffected
Version <= 6.1.*
Version 6.1.16
Status unaffected
Version <= 6.2.*
Version 6.2.3
Status unaffected
Version <= *
Version 6.3
Status unaffected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.02% 0.05
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string