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CVE-2026-72076

Input: ims-pcu - fix out-of-bounds read in ims_pcu_irq() debug logging

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

Input: ims-pcu - fix out-of-bounds read in ims_pcu_irq() debug logging

The debug logging in ims_pcu_irq() unconditionally prints data from
pcu->urb_in_buf. However, if the interrupt fired for pcu->urb_ctrl, the
actual data resides in pcu->urb_ctrl_buf. If urb->actual_length for the
control URB exceeds pcu->max_in_size, this leads to an out-of-bounds
read.

Fix this by printing from the correct buffer associated with the URB.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerLinux
≫
Produkt Linux
Default Statusunaffected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < 4d2553e9a76a11500ec670cbe16b7fd3da4832de
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < b746e853721dee91e4234c033d1b90f4605705bb
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < e6153407d7edabc6ff98f0fda415d556c0bcb57a
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < 3fd7c0ace245334f2a0bd29fdcb680ad56e9b275
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < 20fbf3ca0259d00664d1ede88837e1f11b49a88e
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < 9c964fc9507aeab74376ba9f892cf84ad6950dfe
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < f97bfc1a0766802a99167b3dc62d1ee7dca929fe
Status affected
Version 628329d52474323938a03826941e166bc7c8eff4
Version < 403b0a6970b1084bb27907c0f8225801fdd0fe1d
Status affected
HerstellerLinux
≫
Produkt Linux
Default Statusaffected
Version 3.10
Status affected
Version 0
Version < 3.10
Status unaffected
Version <= 5.10.*
Version 5.10.261
Status unaffected
Version <= 5.15.*
Version 5.15.212
Status unaffected
Version <= 6.1.*
Version 6.1.178
Status unaffected
Version <= 6.6.*
Version 6.6.145
Status unaffected
Version <= 6.12.*
Version 6.12.97
Status unaffected
Version <= 6.18.*
Version 6.18.40
Status unaffected
Version <= 7.1.*
Version 7.1.5
Status unaffected
Version <= *
Version 7.2
Status unaffected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.22% 0.127
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Es wurden noch keine Informationen zu CWE veröffentlicht.
https://git.kernel.org/stable/c/4d2553e9a76a11500ec670cbe16b7fd3da4832de
https://git.kernel.org/stable/c/b746e853721dee91e4234c033d1b90f4605705bb
https://git.kernel.org/stable/c/e6153407d7edabc6ff98f0fda415d556c0bcb57a
https://git.kernel.org/stable/c/3fd7c0ace245334f2a0bd29fdcb680ad56e9b275
https://git.kernel.org/stable/c/20fbf3ca0259d00664d1ede88837e1f11b49a88e
https://git.kernel.org/stable/c/9c964fc9507aeab74376ba9f892cf84ad6950dfe
https://git.kernel.org/stable/c/f97bfc1a0766802a99167b3dc62d1ee7dca929fe
https://git.kernel.org/stable/c/403b0a6970b1084bb27907c0f8225801fdd0fe1d