CVE-2026-63772
Apache Thrift: Unauthenticated single-packet crash of Go Thrift servers via the THeader transform count
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
Apache Thrift: Unauthenticated single-packet crash of Go Thrift servers via the THeader transform count
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
CVE-2026-63772- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Weakness
- CWE-770
- Updated
- 2026-11-02
EUVDEUVD-2026-91628
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
EUVD-2026-91628- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-h4r6-c5rr-jcwm
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings. ...
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
GHSA-h4r6-c5rr-jcwm- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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 - Weakness
- CWE-770
- Updated
- 2026-11-02
NVD
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
CVE-2026-63772- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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 - Weakness
- CWE-770
- Updated
- 2026-11-02
OSVDEBIAN-CVE-2026-63772
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
DEBIAN-CVE-2026-63772- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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 - Updated
- 2026-11-02
OSVUBUNTU-CVE-2026-63772
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings. This issue affects Apache Thrift: before 0.25.0. Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
UBUNTU-CVE-2026-63772- CVSS 4.0
- 8.7 High
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N - Updated
- 2026-11-02
Show 7 moreShow less
OSVAZL-106041 No score
CVE-2026-63772 affecting package kata-containers-preview 3.27.0~preview2-2
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106041- Updated
- 2026-11-05
OSVAZL-106500 No score
CVE-2026-63772 affecting package kata-containers 4.1.0.kata0-1
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106500- Updated
- 2026-11-02
OSVAZL-106512 No score
CVE-2026-63772 affecting package kata-containers-cc for versions less than 3.15.0.aks0-23
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106512- Updated
- 2026-11-05
OSVAZL-106530 No score
CVE-2026-63772 affecting package telegraf for versions less than 1.31.0-35
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106530- Updated
- 2026-11-05
OSVAZL-106542 No score
CVE-2026-63772 affecting package thrift for versions less than 0.25.0-1
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106542- Updated
- 2026-11-02
OSVAZL-106650 No score
CVE-2026-63772 affecting package vitess for versions less than 19.0.4-16
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
AZL-106650- Updated
- 2026-11-05
OSVBIT-thrift-2026-63772 No score
Apache Thrift: Unauthenticated single-packet crash of Go Thrift servers via the THeader transform count
Allocation of Resources Without Limits or Throttling vulnerability in Apache Thrift go bindings.
This issue affects Apache Thrift: before 0.25.0.
Users are recommended to upgrade to version 0.25.0, which fixes the issue.
- Record
BIT-thrift-2026-63772- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
kata-containers-previewAzure Linux:3 |
through 3.27.0~preview2-2 | None known |
kata-containersAzure Linux:3 |
through 4.1.0.kata0-1 | None known |
kata-containers-ccAzure Linux:3 |
before 3.15.0.aks0-23 | 3.15.0.aks0-23 |
telegrafAzure Linux:3 |
before 1.31.0-35 | 1.31.0-35 |
thriftAzure Linux:3 |
before 0.25.0-1 | 0.25.0-1 |
vitessAzure Linux:3 |
before 19.0.4-16 | 19.0.4-16 |
thriftBitnami |
before 0.25.0 | 0.25.0 |
thriftDebian:12 |
All versions, plus listed versions 0.17.0-20.17.0-30.17.0-40.18.1-10.18.1-2 Show 16 moreShow less0.19.0-10.19.0-20.19.0-2.10.19.0-2.1~exp10.19.0-30.19.0-40.20.0-10.22.0-10.22.0-20.22.0-30.22.0-40.23.0-10.23.0-20.23.0-30.24.0-10.24.0-2 |
None known |
thriftDebian:13 |
All versions, plus listed versions 0.19.0-40.20.0-10.22.0-10.22.0-20.22.0-3 Show 6 moreShow less0.22.0-40.23.0-10.23.0-20.23.0-30.24.0-10.24.0-2 |
None known |
thriftDebian:14 |
All versions, plus listed versions 0.19.0-40.20.0-10.22.0-10.22.0-20.22.0-3 Show 6 moreShow less0.22.0-40.23.0-10.23.0-20.23.0-30.24.0-10.24.0-2 |
None known |
Show 5 moreShow less
| Package | Affected | Fixed |
|---|---|---|
thriftUbuntu:20.04:LTS |
All versions, plus listed versions 0.11.0-60.13.0-2build10.13.0-2build2 |
None known |
thriftUbuntu: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 |
thriftUbuntu: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 |
thriftUbuntu:26.10 |
All versions, plus listed versions 0.22.0-3ubuntu10.23.0-30.23.0-3ubuntu1 |
None known |
thriftUbuntu:26.04:LTS |
All versions, plus listed versions 0.19.0-4build10.22.0-30.22.0-3ubuntu1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-63772 is a high vulnerability (CVSS 8.7) in Apache Software Foundation Thrift, published October 2, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.32%, the 24th percentile. Fixed in kata-containers-cc 3.15.0.aks0-23.
References
lists.apache.org/thread/33otcgbqd27wf6qq810q56znzbomnhg1
nvd.nist.gov/vuln/detail/CVE-2026-63772
github.com/advisories/GHSA-h4r6-c5rr-jcwm
security-tracker.debian.org/tracker/CVE-2026-63772
ubuntu.com/security/CVE-2026-63772
cve.org/CVERecord?id=CVE-2026-63772