CVE-2026-87862
CVE-2026-87862 · HSTS cache import drops longer-lived child
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Importing a `includeSubDomains` parent HSTS entry before a longer-lived child entry, silently drops the child. Consequently, when the parent expires, the child's valid HSTS policy is lost, causing curl to issue unencrypted HTTP requests rather than upgrading to HTTPS.
EPSS 0,3% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
curl
- Softwareversionen
- ≥ 8.22.0, ≤ 8.22.0: Betroffen (semver)
- ≥ 8.21.0, ≤ 8.21.0: Betroffen (semver)
- ≥ 8.20.0, ≤ 8.20.0: Betroffen (semver)
- ≥ 8.19.0, ≤ 8.19.0: Betroffen (semver)
- ≥ 8.18.0, ≤ 8.18.0: Betroffen (semver)
- ≥ 8.17.0, ≤ 8.17.0: Betroffen (semver)
- ≥ 8.16.0, ≤ 8.16.0: Betroffen (semver)
- ≥ 8.15.0, ≤ 8.15.0: Betroffen (semver)
- ≥ 8.14.1, ≤ 8.14.1: Betroffen (semver)
- ≥ 8.14.0, ≤ 8.14.0: Betroffen (semver)
- ≥ 8.13.0, ≤ 8.13.0: Betroffen (semver)
- ≥ 8.12.1, ≤ 8.12.1: Betroffen (semver)
- ≥ 8.12.0, ≤ 8.12.0: Betroffen (semver)
- ≥ 8.11.1, ≤ 8.11.1: Betroffen (semver)
- ≥ 8.11.0, ≤ 8.11.0: Betroffen (semver)
Keine Korrektur veröffentlicht
curl Debian:13
- Softwareversionen
- 8.14.1-2
- 8.14.1-2+deb13u1
- 8.14.1-2+deb13u2
- 8.14.1-2+deb13u2~bpo13+1
- 8.14.1-2+deb13u3
- 8.14.1-2+deb13u4
- 8.14.1-2+deb13u5
- 8.14.1-2+deb13u7
- 8.14.1-2+exp1
- 8.15.0-1
- 8.15.0-1~bpo13+1
- 8.15.0-1~exp1
- 8.15.0~rc1-1exp1
- 8.15.0~rc2-1~exp1
- 8.15.0~rc3-1~exp1
- 8.16.0-1
- 8.16.0-1+exp1
- 8.16.0-1~bpo13+1
- 8.16.0-2
- 8.16.0-3
- 8.16.0-4
- 8.16.0-4~bpo13+1
- 8.16.0~rc1-1~exp1
- 8.16.0~rc2-1
- 8.16.0~rc2-2
- 8.16.0~rc3-1
- 8.17.0-1
- 8.17.0-2
- 8.17.0-3
- 8.17.0~rc1-1~exp1
- 8.17.0~rc2-1
- 8.17.0~rc3-1
- 8.18.0-1
- 8.18.0-1~bpo13+1
- 8.18.0-2
- 8.18.0~rc1-1+exp1
- 8.18.0~rc2-1
- 8.18.0~rc3-1
- 8.19.0-1
- 8.19.0-1+exp1
- 8.19.0-1~bpo13+1
- 8.19.0-2
- 8.19.0-3
- 8.19.0-3+exp1
- 8.19.0-3+exp2
- 8.19.0~rc1-1~exp1
- 8.19.0~rc2-1
- 8.19.0~rc2-2
- 8.19.0~rc3-1
- 8.20.0-1
- 8.20.0-1+exp
- 8.20.0-2
- 8.20.0-2+exp1
- 8.20.0-2~bpo13+1
- 8.20.0-3
- 8.20.0-4
- 8.20.0-5
- 8.20.0-5~bpo13+1
- 8.20.0~rc1-1+exp1
- 8.20.0~rc1-1+exp2
- 8.20.0~rc1-1+exp3
- 8.20.0~rc2-1
- 8.20.0~rc2-1+exp1
- 8.20.0~rc3-1
- 8.20.0~rc3-1+exp1
- 8.21.0-1
- 8.21.0-1+exp1
- 8.21.0-2
- 8.21.0-2+exp1
- 8.21.0-2~bpo13+1
- 8.21.0~rc1-1+exp1
- 8.21.0~rc2-1
- 8.21.0~rc2-1+exp1
- 8.21.0~rc3-1
- 8.21.0~rc3-1+exp1
- 8.22.0-1
- 8.22.0-1+exp1
- 8.22.0~rc2-1
- 8.22.0~rc2-2
- 8.22.0~rc3-1
- 8.22.0~rc3-1+exp1
- 8.23.0-1
- 8.23.0~rc1-1
- 8.23.0~rc1-2
- 8.23.0~rc2-1
- 8.23.0~rc2-1+exp1
- 8.23.0~rc3-1
- 8.23.0~rc3-1+exp1
- Betroffene Versionsbereiche
- ECOSYSTEM: (−∞, +∞)
Keine Korrektur veröffentlicht
curl Debian:14
- Softwareversionen
- 8.14.1-2
- 8.14.1-2+exp1
- 8.15.0-1
- 8.15.0-1~bpo13+1
- 8.15.0-1~exp1
- 8.15.0~rc1-1exp1
- 8.15.0~rc2-1~exp1
- 8.15.0~rc3-1~exp1
- 8.16.0-1
- 8.16.0-1+exp1
- 8.16.0-1~bpo13+1
- 8.16.0-2
- 8.16.0-3
- 8.16.0-4
- 8.16.0-4~bpo13+1
- 8.16.0~rc1-1~exp1
- 8.16.0~rc2-1
- 8.16.0~rc2-2
- 8.16.0~rc3-1
- 8.17.0-1
- 8.17.0-2
- 8.17.0-3
- 8.17.0~rc1-1~exp1
- 8.17.0~rc2-1
- 8.17.0~rc3-1
- 8.18.0-1
- 8.18.0-1~bpo13+1
- 8.18.0-2
- 8.18.0~rc1-1+exp1
- 8.18.0~rc2-1
- 8.18.0~rc3-1
- 8.19.0-1
- 8.19.0-1+exp1
- 8.19.0-1~bpo13+1
- 8.19.0-2
- 8.19.0-3
- 8.19.0-3+exp1
- 8.19.0-3+exp2
- 8.19.0~rc1-1~exp1
- 8.19.0~rc2-1
- 8.19.0~rc2-2
- 8.19.0~rc3-1
- 8.20.0-1
- 8.20.0-1+exp
- 8.20.0-2
- 8.20.0-2+exp1
- 8.20.0-2~bpo13+1
- 8.20.0-3
- 8.20.0-4
- 8.20.0-5
- 8.20.0-5~bpo13+1
- 8.20.0~rc1-1+exp1
- 8.20.0~rc1-1+exp2
- 8.20.0~rc1-1+exp3
- 8.20.0~rc2-1
- 8.20.0~rc2-1+exp1
- 8.20.0~rc3-1
- 8.20.0~rc3-1+exp1
- 8.21.0-1
- 8.21.0-1+exp1
- 8.21.0-2
- 8.21.0-2+exp1
- 8.21.0-2~bpo13+1
- 8.21.0~rc1-1+exp1
- 8.21.0~rc2-1
- 8.21.0~rc2-1+exp1
- 8.21.0~rc3-1
- 8.21.0~rc3-1+exp1
- 8.22.0-1
- 8.22.0-1+exp1
- 8.22.0~rc2-1
- 8.22.0~rc2-2
- 8.22.0~rc3-1
- 8.22.0~rc3-1+exp1
- 8.23.0-1
- 8.23.0~rc1-1
- 8.23.0~rc1-2
- 8.23.0~rc2-1
- 8.23.0~rc2-1+exp1
- 8.23.0~rc3-1
- 8.23.0~rc3-1+exp1
- Betroffene Versionsbereiche
- ECOSYSTEM: (−∞, +∞)
Keine Korrektur veröffentlicht
curl Ubuntu:22.04:LTS
- Softwareversionen
- 7.74.0-1.3ubuntu2
- 7.74.0-1.3ubuntu3
- 7.80.0-3
- 7.81.0-1
- 7.81.0-1ubuntu1.1
- 7.81.0-1ubuntu1.2
- 7.81.0-1ubuntu1.3
- 7.81.0-1ubuntu1.4
- 7.81.0-1ubuntu1.6
- 7.81.0-1ubuntu1.7
- 7.81.0-1ubuntu1.8
- 7.81.0-1ubuntu1.10
- 7.81.0-1ubuntu1.11
- 7.81.0-1ubuntu1.13
- 7.81.0-1ubuntu1.14
- 7.81.0-1ubuntu1.15
- 7.81.0-1ubuntu1.16
- 7.81.0-1ubuntu1.17
- 7.81.0-1ubuntu1.18
- 7.81.0-1ubuntu1.19
- 7.81.0-1ubuntu1.20
- 7.81.0-1ubuntu1.21
- 7.81.0-1ubuntu1.22
- 7.81.0-1ubuntu1.23
- 7.81.0-1ubuntu1.24
- 7.81.0-1ubuntu1.25
- 7.81.0-1ubuntu1.26
- 7.81.0-1ubuntu1.27
- 7.81.0-1ubuntu1.29
- Betroffene Versionsbereiche
- ECOSYSTEM: < 7.81.0-1ubuntu1.30
Auf 7.81.0-1ubuntu1.30 aktualisieren
curl Ubuntu:24.04:LTS
- Softwareversionen
- 8.2.1-1ubuntu3
- 8.2.1-1ubuntu3.1
- 8.4.0-2ubuntu1
- 8.5.0-2ubuntu1
- 8.5.0-2ubuntu2
- 8.5.0-2ubuntu8
- 8.5.0-2ubuntu9
- 8.5.0-2ubuntu10
- 8.5.0-2ubuntu10.1
- 8.5.0-2ubuntu10.2
- 8.5.0-2ubuntu10.3
- 8.5.0-2ubuntu10.4
- 8.5.0-2ubuntu10.5
- 8.5.0-2ubuntu10.6
- 8.5.0-2ubuntu10.7
- 8.5.0-2ubuntu10.8
- 8.5.0-2ubuntu10.9
- 8.5.0-2ubuntu10.10
- 8.5.0-2ubuntu10.11
- 8.5.0-2ubuntu10.12
- 8.5.0-2ubuntu10.13
- 8.5.0-2ubuntu10.15
- Betroffene Versionsbereiche
- ECOSYSTEM: < 8.5.0-2ubuntu10.16
Auf 8.5.0-2ubuntu10.16 aktualisieren
curl Ubuntu:26.10
- Softwareversionen
- 8.18.0-1ubuntu2
- 8.20.0-2ubuntu1
- 8.20.0-2ubuntu3
- 8.20.0-2ubuntu10
- 8.20.0-2ubuntu11
- Betroffene Versionsbereiche
- ECOSYSTEM: < 8.20.0-2ubuntu11.1
Auf 8.20.0-2ubuntu11.1 aktualisieren
curl Ubuntu:26.04:LTS
- Softwareversionen
- 8.14.1-2ubuntu1
- 8.17.0-1ubuntu1
- 8.18.0-1ubuntu1
- 8.18.0-1ubuntu2
- 8.18.0-1ubuntu2.1
- 8.18.0-1ubuntu2.2
- 8.18.0-1ubuntu2.3
- 8.18.0-1ubuntu2.4
- 8.18.0-1ubuntu2.5
- 8.18.0-1ubuntu2.7
- Betroffene Versionsbereiche
- ECOSYSTEM: < 8.18.0-1ubuntu2.8
Auf 8.18.0-1ubuntu2.8 aktualisieren