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THREAT OPS › Threat News › [NVD] CVE-2026-53385 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write A KASAN null-ptr-deref was observed in vcs_notifier(): BUG: KASAN: null-ptr-deref in vcs_notifier+0x98/0x130 Read of size 2 at addr q

[NVD] CVE-2026-53385 (MEDIUM 5.5) — In the Linux kernel, the following vulnerability has been resolved: vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write A KASAN null-ptr-deref was observed in vcs_notifier(): BUG: KASAN: null-ptr-deref in vcs_notifier+0x98/0x130 Read of size 2 at addr q

mednvdPublished 2026-07-19

CVE-2026-53385 CVSS: 5.5 MEDIUM Published: 2026-07-19T12:16:49.387

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

vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write

A KASAN null-ptr-deref was observed in vcs_notifier():

BUG: KASAN: null-ptr-deref in vcs_notifier+0x98/0x130 Read of size 2 at addr qmp_cmd_name: qmp_capabilities, arguments: {}

The is

Indicators of compromise

Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-53385