CVE-2023-0821GO-2023-1581GHSA-W479-W22G-CFFH
Nomad Client Vulnerable to Decompression Bombs in Artifact Block
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 1.2.16, 1.3.9, 1.4.4
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
HashiCorp Nomad and Nomad Enterprise 1.2.15 up to 1.3.8, and 1.4.3 jobs using a maliciously compressed artifact stanza source can cause excessive disk usage. Fixed in 1.2.16, 1.3.9, and 1.4.4.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- HashiCorp Nomad
through 1.2.15; through 1.3.8; through 1.4.3
- HashiCorp Nomad Enterprise
through 1.2.15; through 1.3.8; through 1.4.3
- github.com/hashicorp/nomadGo
From 1.2.15 · fixed in 1.2.16; From 1.3.0 · fixed in 1.3.9; From 1.4.0 · fixed in 1.4.4
- github.com/hashicorp/nomadGo
From 1.2.15 · fixed in 1.2.16
- github.com/hashicorp/nomadGo
From 1.3.0 · fixed in 1.3.9
- github.com/hashicorp/nomadGo
From 1.4.0 · fixed in 1.4.4