CVE-2023-33461

Severity: medium (CVSS 5.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2023-06-01 · updated 2026-06-17
Weakness: CWE-476

Description

iniparser v4.1 is vulnerable to NULL Pointer Dereference in function iniparser_getlongint which misses check NULL for function iniparser_getstring's return.

Affected products

Ndevilla Iniparser: 4.1

References

https://github.com/ndevilla/iniparser/issues/144
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ASV7SEDHGCP63GYAFEW3CTTVQDZM5RIK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQAIP5AURSTWIQOOP7G4CXYJ5IIGPY3Q/
https://github.com/ndevilla/iniparser/issues/144
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ASV7SEDHGCP63GYAFEW3CTTVQDZM5RIK/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BQAIP5AURSTWIQOOP7G4CXYJ5IIGPY3Q/

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