CVE-2023-26112

CVSS 3.7 LOWEPSS 1.3%CWE-1333

Vexday Risk Score

8Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 3.7EPSS 1.3%KEV nãoPoC —Patch —

Lifecycle

03 Apr 2023Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

All versions of the package configobj are vulnerable to Regular Expression Denial of Service (ReDoS) via the validate function, using (.+?)\((.*)\). **Note:** This is only exploitable in the case of a developer, putting the offending value in a server side configuration file.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P

Affected products

n/a · configobj

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References

https://github.com/DiffSK/configobj/issues/232 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6BO4RLMYEJODCNUE3DJIIUUFVTPAG6VN/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NZHY7B33EFY4LESP2NI4APQUPRROTAZK/https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYU4IHVLOTYMFPH7KDOJGKZQR4GKWPFK/https://security.snyk.io/vuln/SNYK-PYTHON-CONFIGOBJ-3252494