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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.6.1-2ubuntu0.5
Has fix
ubuntu:24.04Published 5 Sept 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.4.7-1ubuntu0.8
Has fix
ubuntu:22.04Published 5 Sept 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.5.0-1+deb12u3
Has fix
echo:latestPublished 30 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <0:2.1.0-15.amzn2.0.8
Has fix
amzn:2Published 21 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-debuginfo | Versions <0:2.1.0-15.amzn2.0.8
Has fix
amzn:2Published 21 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-static | Versions <0:2.1.0-15.amzn2.0.8
Has fix
amzn:2Published 21 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-devel | Versions <0:2.1.0-15.amzn2.0.8
Has fix
amzn:2Published 21 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects firefox-debugsource | Versions <0:140.12.0-1.amzn2023.0.1
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects firefox | Versions <0:140.12.0-1.amzn2023.0.1
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects firefox-debuginfo | Versions <0:140.12.0-1.amzn2023.0.1
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-devel | Versions <0:2.6.3-1.amzn2023.0.6
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-debuginfo | Versions <0:2.6.3-1.amzn2023.0.6
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <0:2.6.3-1.amzn2023.0.6
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-static | Versions <0:2.6.3-1.amzn2023.0.6
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-debugsource | Versions <0:2.6.3-1.amzn2023.0.6
Has fix
amzn:2023Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects thunderbird | Versions <0:140.12.0-1.amzn2.0.1
Has fix
amzn:2Published 8 Jul 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
alpine:3.21Published 30 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
alpine:3.23Published 29 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
alpine:3.22Published 29 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
alpine:3.24Published 29 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
chainguard:latestPublished 25 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions <2.8.2-r0
Has fix
wolfi:latestPublished 25 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects compat-expat1 | Versions *
No fix available
centos:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects compat-expat1 | Versions *
No fix available
rhel:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions *
No fix available
centos:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat | Versions *
No fix available
rhel:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-devel | Versions *
No fix available
centos:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects expat-devel | Versions *
No fix available
rhel:6Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects mingw-expat | Versions *
No fix available
centos:8Published 23 Jun 2026
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Integer Overflow or WraparoundCVE-2026-56403
Affects mingw-expat | Versions *
No fix available
rhel:8Published 23 Jun 2026