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Trust Boundary ViolationCVE-2026-4687
Affects thunderbird | Versions <0:140.9.0-1.el9_7
Has fix
rhel:9Published 4 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0:140.9.0-1.el9_7.alma.1
Has fix
almalinux:9Published 4 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox-x11 | Versions <0:140.9.0-1.el9_7.alma.1
Has fix
almalinux:9Published 4 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0.0.0
Has fix
almalinux:10Published 4 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0:140.9.0-1.el8_10.alma.1
Has fix
almalinux:8Published 4 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.7Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-common | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.7Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-devel | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.7Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-other | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.7Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-common | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.6Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.6Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-devel | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.5Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-other | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.5Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.4Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-other | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.4Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-common | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.4Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-devel | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.4Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-devel | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.6Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-other | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.6Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox-translations-common | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.5Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects MozillaFirefox | Versions <140.9.0-150200.152.225.1
Has fix
sles:15.5Published 3 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0:140.9.0-1.0.1.el8_10
Has fix
oracle:8Published 1 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox-x11 | Versions <0:140.9.0-1.0.1.el9_7
Has fix
oracle:9Published 1 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0:140.9.0-1.0.1.el9_7
Has fix
oracle:9Published 1 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <0:140.9.0-1.0.1.el10_1
Has fix
oracle:10Published 1 Apr 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <149.0-r0
Has fix
chainguard:latestPublished 31 Mar 2026
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Improper Check for Unusual or Exceptional ConditionsCVE-2026-4687
Affects firefox | Versions <149.0-r0
Has fix
wolfi:latestPublished 31 Mar 2026
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Trust Boundary ViolationCVE-2026-4687
Affects thunderbird | Versions *
No fix available
centos:6Published 30 Mar 2026
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Trust Boundary ViolationCVE-2026-4687
Affects thunderbird | Versions *
No fix available
rhel:6Published 30 Mar 2026
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Trust Boundary ViolationCVE-2026-4687
Affects firefox | Versions *
No fix available
centos:6Published 30 Mar 2026