PULSE
ES
FEED
ransompanzer reclama a Family Planning Association of Pakistan · PK · Healthcareransomdeadlock reclama a Hensel Elektrik · DE · Manufacturingransomrhysida reclama a Sanders Law Group · Professional Servicesransomqilin reclama a Miljaus Producciones S.L (www.miljaus.com) · ES · Otherransomqilin reclama a von Schaewen · DE · Otherransomn0n reclama a Company #110 · ES · Not Foundransomchaos reclama a mickeybody.com · US · Retail & E-Commerceransomaurora reclama a ARX Group SA · CH · Otherransomwhitearmor reclama a whitearmor.cc · Technologyransomlockbit5 reclama a dorsiacademy.it · IT · Educationransomlockbit5 reclama a mlh.com.lb · LB · Professional Servicesransomlockbit5 reclama a lidoway.com · LI · Not Foundransomlockbit5 reclama a zelsior.es · ES · Not Foundransomemperador reclama a JS Constructor, INC · US · Manufacturingransompanzer reclama a Family Planning Association of Pakistan · PK · Healthcareransomdeadlock reclama a Hensel Elektrik · DE · Manufacturingransomrhysida reclama a Sanders Law Group · Professional Servicesransomqilin reclama a Miljaus Producciones S.L (www.miljaus.com) · ES · Otherransomqilin reclama a von Schaewen · DE · Otherransomn0n reclama a Company #110 · ES · Not Foundransomchaos reclama a mickeybody.com · US · Retail & E-Commerceransomaurora reclama a ARX Group SA · CH · Otherransomwhitearmor reclama a whitearmor.cc · Technologyransomlockbit5 reclama a dorsiacademy.it · IT · Educationransomlockbit5 reclama a mlh.com.lb · LB · Professional Servicesransomlockbit5 reclama a lidoway.com · LI · Not Foundransomlockbit5 reclama a zelsior.es · ES · Not Foundransomemperador reclama a JS Constructor, INC · US · Manufacturing
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CVE WatchOct 16, 2026

CVE-2026-21126

Improper input validation in getting cover image in libsimba.heifdec.media.samsung.so prior to SMR Oct-2026 Release 1 allows local attackers

CVSS

—

No CVSS

EPSS

0.2%

p5

KEV

—

Exploit Today

1

0-100

Published: Oct 12, 2026 · Last modified: Oct 16, 2026

EPSS · 30d
0.2%EPSS · 30 days0.2%
2026-10-122026-10-23
Technical description

Improper input validation in getting cover image in libsimba.heifdec.media.samsung.so prior to SMR Oct-2026 Release 1 allows local attackers to write out-of-bounds memory.

Official references
Related CVEs

No related CVEs by CWE or product.