CVE-2024-50076None▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in con_font_get() font.data may not initialize all memory spaces depending on the implementation of vc->vc_sw->con_font_get. This may cause…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 2.8 · likelihood 0.1 · exploitation 0
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Stakeholder-Specific Vulnerability Categorization from CISA's ADP record at CVE.org: whether exploitation is observed, whether an attack can be automated, and how much of the system is at stake.
Exploit-prediction probability, daily snapshots since Nov 5.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via CVEORG
Last analysed / modified upstream
0.6%
In the Linux kernel, the following vulnerability has been resolved:
vt: prevent kernel-infoleak in con_font_get()
font.data may not initialize all memory spaces depending on the implementation of vc->vc_sw->con_font_get. This may cause info-leak, so to prevent this, it is safest to modify it to initialize the allocated memory space to 0, and it generally does not affect the overall performance of the system.
Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < efc67cee700b89ffbdb74a0603a083ec1290ae31Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < dc794e878e6d79f75205be456b1042a289c5759dLinux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 1e5a17dc77d8a8bbe67040b32e2ef755901aba44Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < b3959d5eca136e0588f9af3867b34032160cb826Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 23c4cb8a56978e5b1baa171d42e616e316c2039dLinux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < dc2d5f02636c7587bdd6d1f60fc59c55860b00a4Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < adb1f312f38f0d2c928ceaff089262798cc260b4Linux >= 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < f956052e00de211b5c9ebaa1958366c23f82ee9eLinux 2.6.12Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
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