CVE-2026-48144

Apache Thrift: c_glib TLS Client Missing Hostname Verification

9.1 CriticalFix available

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: High
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: None

Exploit likelihood

0.40%Unchanged since Jul 28, 2026

What each source reports

CVE List Score used 9.1

Apache Thrift: c_glib TLS Client Missing Hostname Verification

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: CVE-2026-48144
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness: CWE-297
Updated: 2026-11-02

EUVDEUVD-2026-49148 9.1

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: EUVD-2026-49148
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Updated: 2026-11-02

GitHub AdvisoriesGHSA-367h-9jj5-w29f 9.1

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib...

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: GHSA-367h-9jj5-w29f
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness: CWE-297
Updated: 2026-11-02

NVD 9.1

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: CVE-2026-48144
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Weakness: CWE-297
Updated: 2026-11-02

OSV 9.1

Apache Thrift: c_glib TLS Client Missing Hostname Verification

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: CVE-2026-48144
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
Weakness: CWE-297
Updated: 2026-11-02

OSVDEBIAN-CVE-2026-48144 9.1

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: DEBIAN-CVE-2026-48144
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Updated: 2026-11-02

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OSVUBUNTU-CVE-2026-48144 9.1

Record: UBUNTU-CVE-2026-48144
CVSS 4.0: 9.1 CriticalCVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
CVSS 3.1: 9.1 CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Updated: 2026-11-02

OSVAZL-94077 No score

CVE-2026-48144 affecting package thrift for versions less than 0.24.0-1

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: AZL-94077
Updated: 2026-11-02

OSVBIT-thrift-2026-48144 No score

Apache Thrift: c_glib TLS Client Missing Hostname Verification

Improper Validation of Certificate with Host Mismatch vulnerability in Apache Thrift c_glib bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

Record: BIT-thrift-2026-48144
Updated: 2026-11-02

OSVopenSUSE-SU-2026:11432-1 No score

libthrift-0_24_0-0.24.0-1.1 on GA media

These are all security issues fixed in the libthrift-0_24_0-0.24.0-1.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2026:11432-1
Updated: 2026-11-02

Affected products

Affected packages

Affected packages
Package	Affected	Fixed
`thrift` Azure Linux:3	before 0.24.0-1	0.24.0-1
`thrift` Bitnami	before 0.24.0	0.24.0
`thrift` Debian:12	All versions, plus listed versions 0.17.0-20.17.0-30.17.0-40.18.1-10.18.1-2 Show 17 moreShow less 0.19.0-10.19.0-20.19.0-2.10.19.0-2.1~exp10.19.0-30.19.0-40.20.0-10.22.0-10.22.0-20.22.0-30.22.0-40.23.0-10.23.0-20.23.0-30.24.0-10.24.0-20.24.0-3	None known
`thrift` Debian:13	All versions, plus listed versions 0.19.0-40.20.0-10.22.0-10.22.0-20.22.0-3 Show 7 moreShow less 0.22.0-40.23.0-10.23.0-20.23.0-30.24.0-10.24.0-20.24.0-3	None known
`thrift` Debian:14	before 0.24.0-2, plus listed versions 0.19.0-40.20.0-10.22.0-10.22.0-20.22.0-3 Show 5 moreShow less 0.22.0-40.23.0-10.23.0-20.23.0-30.24.0-1	0.24.0-2
`thrift` Ubuntu:20.04:LTS	All versions, plus listed versions 0.11.0-60.13.0-2build10.13.0-2build2	None known
`thrift` Ubuntu:22.04:LTS	All versions, plus listed versions 0.13.0-6ubuntu10.13.0-6ubuntu20.13.0-6ubuntu30.13.0-70.16.0-2	None known
`thrift` Ubuntu:24.04:LTS	All versions, plus listed versions 0.17.0-40.19.0-20.19.0-2build10.19.0-2.1build40.19.0-2.1build5	None known
`thrift` Ubuntu:26.10	All versions, plus listed versions 0.22.0-3ubuntu10.23.0-30.23.0-3ubuntu1	None known
`thrift` Ubuntu:26.04:LTS	All versions, plus listed versions 0.19.0-4build10.22.0-30.22.0-3ubuntu1	None known
`thrift` openSUSE:Tumbleweed From an advisory covering 14 CVEs	before 0.24.0-1.1	0.24.0-1.1

History

History
Recorded	Changed	Sources
Nov 6, 2026	affected, facts
Nov 2, 2026	first indexed	CVE List, EUVD, GitHub Advisories, NVD, OSV

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2026-48144 is a critical vulnerability (CVSS 9.1) in Apache Thrift, published July 27, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.40%, the 34th percentile. Fixed in thrift 0.24.0-1.

References

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