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CVE-2026-3644

🗓️ 16 Mar 2026 17:37:31Reported by Debian Security Bug TrackerType 
debiancve
 debiancve🔗 security-tracker.debian.org👁 3 Views

CVE-2026-3644 fixes CVE-2026-0672 by rejecting control characters in http.c on Unix.

Related
Packages
ReporterTitlePublishedViews
Family
attackerkb		CVE-2026-3644
16 Mar 202617:37
–attackerkb
nessus		Amazon Linux 2023 : python3.13, python3.13-devel, python3.13-freethreading (ALAS2023-2026-1600)
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nessus		Amazon Linux 2023 : python3.14, python3.14-devel, python3.14-freethreading (ALAS2023-2026-1617)
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nessus		Amazon Linux 2023 : python3, python3-devel, python3-idle (ALAS2023-2026-1618)
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nessus		Amazon Linux 2023 : python3.12, python3.12-devel, python3.12-idle (ALAS2023-2026-1619)
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–nessus
nessus		Amazon Linux 2023 : python3.11, python3.11-devel, python3.11-idle (ALAS2023-2026-1620)
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nessus		Amazon Linux 2 : python3, --advisory ALAS2-2026-3217 (ALAS-2026-3217)
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nessus		Amazon Linux 2 : python, --advisory ALAS2-2026-3218 (ALAS-2026-3218)
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nessus		AlmaLinux 8 : python3.12 (ALSA-2026:10950)
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nessus		Debian dla-4583 : idle-python3.9 - security update
15 May 202600:00
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian12anypython3.113.11.2-6+deb12u8python3.11_3.11.2-6+deb12u8_any.deb
Debian14anypython3.133.13.14-1python3.13_3.13.14-1_any.deb
Debian999anypython3.133.13.14-1python3.13_3.13.14-1_any.deb
Debian13anypython3.133.13.5-2+deb13u2python3.13_3.13.5-2+deb13u2_any.deb
Debian14anypython3.143.14.3-4python3.14_3.14.3-4_any.deb
Debian999anypython3.143.14.3-4python3.14_3.14.3-4_any.deb
Debian11anypython3.93.9.2-1+deb11u7python3.9_3.9.2-1+deb11u7_any.deb

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16 Mar 2026 17:37Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.17.5
CVSS 46
EPSS0.00419
SSVC
control charactershttp implementationunix platformvulnerability fix
3