CVE-2025-8396

Source
https://nvd.nist.gov/vuln/detail/CVE-2025-8396
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-8396.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-8396
Aliases
Related
Published
2025-09-15T15:15:55Z
Modified
2025-09-17T17:57:21.447412Z
Summary
[none]
Details

Insufficiently specific bounds checking on authorization header could lead to denial of service in the Temporal server on all platforms due to excessive memory allocation.This issue affects all platforms and versions of OSS Server prior to 1.26.3, 1.27.3, and 1.28.1 (i.e., fixed in 1.26.3, 1.27.3, and 1.28.1 and later). Temporal Cloud services are not impacted.

References

Affected packages

Git / github.com/temporalio/temporal

Affected ranges

Type
GIT
Repo
https://github.com/temporalio/temporal
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed
Fixed

Affected versions

Other

dummy-tag
norbert-109
norbert/wip

v.*

v.0.29.0

v0.*

v0.1.0-beta
v0.1.1-beta
v0.10.0
v0.12.0
v0.2.0
v0.20.0
v0.21.0
v0.21.1
v0.23.0
v0.23.1
v0.25.0
v0.26.0
v0.27.0
v0.28.0
v0.3.0
v0.3.1
v0.3.11
v0.3.12
v0.3.13
v0.3.14
v0.3.15
v0.3.2
v0.3.3
v0.3.4
v0.3.5
v0.3.6
v0.3.7
v0.3.8
v0.3.9
v0.30.0
v0.31.0
v0.4.0
v0.5.3
v0.5.4
v0.5.5
v0.8.0
v0.8.1

v1.*

v1.0.0
v1.0.0-rc1
v1.1.0
v1.10.0
v1.11.0
v1.12.0
v1.13.0
v1.15.0
v1.16.0
v1.18.0
v1.20.0
v1.22.0-rc1
v1.23.0-rc0
v1.23.0-rc1
v1.23.0-rc2
v1.24.0-m1
v1.24.0-m2.1
v1.24.0-m2.2
v1.24.0-m3.0
v1.25.0-113.0
v1.25.0-114.0
v1.25.0-115.0
v1.25.0-116.0
v1.25.0-117.0
v1.25.0-118.0
v1.25.0-119.0
v1.25.0-rc.1
v1.26.0
v1.26.0-120
v1.26.1-121.0
v1.26.2
v1.26.2-121.0
v1.26.2-122.0
v1.26.2-123.0
v1.26.2-124.0
v1.26.2-125.0
v1.26.2-125.1
v1.26.2-rc.0
v1.26.2-rc.2
v1.27.0
v1.27.0-126.0
v1.27.0-127.0
v1.27.0-rc.0
v1.27.1
v1.27.2
v1.28.0
v1.28.0-129.0
v1.28.0-130.0
v1.28.0-131.0
v1.28.0-132.0
v1.28.0-134.2
v1.28.0-134.4
v1.28.0-rc.1
v1.4.0
v1.5.0
v1.6.0
v1.7.0
v1.8.0
v1.9.0