CVE-2026-22870
- Source
- https://cve.org/CVERecord?id=CVE-2026-22870
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-22870.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-22870
- Aliases
- Published
- 2026-01-13T20:43:43.132Z
- Modified
- 2026-07-08T07:01:39.457761704Z
- Severity
-
- 7.1 (High) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N CVSS Calculator
- Summary
- GuardDog Zip Bomb Vulnerability in safe_extract() Allows DoS
- Details
-
GuardDog is a CLI tool to identify malicious PyPI packages. Prior to 2.7.1, GuardDog's safe_extract() function does not validate decompressed file sizes when extracting ZIP archives (wheels, eggs), allowing attackers to cause denial of service through zip bombs. A malicious package can consume gigabytes of disk space from a few megabytes of compressed data. This vulnerability is fixed in 2.7.1.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/22xxx/CVE-2026-22870.json", "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-409" ] }- References
Affected packages
Git / github.com/datadog/guarddog
Affected ranges
- Type
- GIT
- Repo
- https://github.com/datadog/guarddog
- Events
-
Introduced0 Unknown introduced commit / All previous commits are affectedFixedFixed
- Database specific
{ "source": [ "CPE_RANGE", "REFERENCES" ], "cpe": "cpe:2.3:a:datadoghq:guarddog:*:*:*:*:*:python:*:*", "extracted_events": [ { "introduced": "0" }, { "fixed": "2.7.1" } ] }
Affected versions
v0.*
v0.0.1
v0.0.2
v0.0.3
v0.1.0
v0.1.1
v0.1.10
v0.1.2
v0.1.3
v0.1.4
v0.1.5
v0.1.6
v0.1.7
v0.1.8
v0.1.9
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.1.0
v1.1.1
v1.1.2
v1.1.3
v1.1.4
v1.10.0
v1.10.1
v1.11.0
v1.11.1
v1.11.2
v1.2
v1.2.1
v1.3.0
v1.4.0
v1.5.0
v1.5.1
v1.5.2
v1.5.3
v1.5.4
v1.5.5
v1.5.6
v1.5.7
v1.5.8
v1.6.0
v1.7.0
v1.8.0
v1.8.1
v1.8.2
v1.9.0
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.0.3
v2.0.4
v2.0.5
v2.0.6
v2.1.0
v2.2.0
v2.3.0
v2.4.0
v2.5.0
v2.6.0
v2.7.0