What is CVE-2026-19411?
CVE-2026-19411 is a NULL pointer vulnerability found in the shim application of the dp.c library. This missing NULL pointer check could allow attackers to perform a denial of service attack on systems using shim for the UEFI bootloader. Affected systems should be updated promptly.
Azərbaycanca: CVE-2026-19411, dp.c kitabxanasının shim tətbiqində aşkar edilmiş NULL pointer zəifliyidir. Bu boşluq, UEFI bootloader üçün shim istifadə edən sistemlərdə təcavüzkarlara denial of service hücumu həyata keçirməyə imkan verə bilər. Təsirə məruz qalan sistemlərin yenilənməsi tövsiyə olunur.
Related CVEs
link basis: same weakness class CWE-476
FAQ2
What type of attack can CVE-2026-19411 lead to?
Attackers exploiting this vulnerability can perform a denial of service (DoS) attack on systems using shim for the UEFI bootloader.
In which component was CVE-2026-19411 discovered?
The vulnerability was found in the shim application of the dp.c library due to a missing NULL pointer check.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.