CVE-2021-32923
published 2021-06-03CVE-2021-32923: HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their…
PriorityP340high7.4CVSS 3.1
AVNACHPRNUINSUCHIHAN
EPSS
1.38%
68.6th percentile
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their maximum TTL), which caused them to be incorrectly treated as non-expiring during subsequent use. Fixed in 1.5.9, 1.6.5, and 1.7.2.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| github.com | hashicorp_vault | >= 0.10.0 < 1.5.9 | 1.5.9 |
| github.com | hashicorp_vault | >= 1.6.0 < 1.6.5 | 1.6.5 |
| github.com | hashicorp_vault | >= 1.7.0 < 1.7.2 | 1.7.2 |
| hashicorp | vault | >= 0.10.0 < 1.5.9 | 1.5.9 |
| hashicorp | vault | >= 1.6.0 < 1.6.5 | 1.6.5 |
| hashicorp | vault | >= 1.7.0 < 1.7.2 | 1.7.2 |
| msrc | azl3_keda_2.14.0-1_on_azure_linux_3.0 | — | — |
| msrc | azl3_keda_2.4.0-15_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
CVSS provenance
nvdv3.17.4HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
vendor_msrc7.4HIGH
vendor_redhat7.4HIGH
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OSV
Invalid session token expiration in github.com/hashicorp/vault
osv·2024-08-21
CVE-2021-32923 Invalid session token expiration in github.com/hashicorp/vault
Invalid session token expiration in github.com/hashicorp/vault
Invalid session token expiration in github.com/hashicorp/vault
GHSA
Invalid session token expiration
ghsa·2021-06-08
CVE-2021-32923 [HIGH] CWE-613 Invalid session token expiration
Invalid session token expiration
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their maximum TTL), which caused them to be incorrectly treated as non-expiring during subsequent use. Fixed in 1.5.9, 1.6.5, and 1.7.2.
OSV
Invalid session token expiration
osv·2021-06-08
CVE-2021-32923 [HIGH] Invalid session token expiration
Invalid session token expiration
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their maximum TTL), which caused them to be incorrectly treated as non-expiring during subsequent use. Fixed in 1.5.9, 1.6.5, and 1.7.2.
Microsoft
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically those within 1 second of their maximum TTL) which caused them to be inco
vendor_msrc·2021-06-08·CVSS 7.4
CVE-2021-32923 [HIGH] CWE-613 HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically those within 1 second of their maximum TTL) which caused them to be inco
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically those within 1 second of their maximum TTL) which caused them to be incorrectly treated as non-expiring during subsequent use. Fixed in 1.5.9 1.6.5 and 1.7.2.
FAQ: Is Azure Linux the only Microsoft product that includes this open-source library and is therefore potentially affected by this vulnerability?
One of the main benefits to our customers who choose to use the Azure Linux distro is the commitment to keep it up to date with the most recent and most secure versions of the open source libraries with which the distro is composed. Microsoft is committed to transparency in this work which is why we began publishing CSAF/VEX in October 2025. See this blog post fo
Red Hat
vault: Token leases incorrectly treated as non-expiring
vendor_redhat·2021-06-03·CVSS 7.4
CVE-2021-32923 [HIGH] CWE-613 vault: Token leases incorrectly treated as non-expiring
vault: Token leases incorrectly treated as non-expiring
HashiCorp Vault and Vault Enterprise allowed the renewal of nearly-expired token leases and dynamic secret leases (specifically, those within 1 second of their maximum TTL), which caused them to be incorrectly treated as non-expiring during subsequent use. Fixed in 1.5.9, 1.6.5, and 1.7.2.
A flaw was found in the HashiCorp Vault and Vault Enterprise. The vault could allow a remote attacker to bypass security restrictions caused by a renewal logic flaw when a token lease or dynamic secret lease was renewed inside the last second of its maximum TTL. By sending a specially crafted request, an attacker can bypass authentication validation and gain access to the system.
Package: openshift-logging/logging-loki-rhel9 (Logging Subsystem fo
No detection rules found.
No public exploits indexed.
https://discuss.hashicorp.com/t/hcsec-2021-15-vault-renewed-nearly-expired-leases-with-incorrect-non-expiring-ttls/24603https://security.gentoo.org/glsa/202207-01https://www.hashicorp.com/blog/category/vault/https://discuss.hashicorp.com/t/hcsec-2021-15-vault-renewed-nearly-expired-leases-with-incorrect-non-expiring-ttls/24603https://security.gentoo.org/glsa/202207-01https://www.hashicorp.com/blog/category/vault/
2021-06-03
Published