8.1

CVE-2024-53427

Exploit
decNumberCopy in decNumber.c in jq through 1.7.1 does not properly consider that NaN is interpreted as numeric, which has a resultant stack-based buffer overflow and out-of-bounds write, as demonstrated by use of --slurp with subtraction, such as a filter of .-. when the input has a certain form of digit string with NaN (e.g., "1 NaN123" immediately followed by many more digits).
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Jqlang ≫ Jq Version <= 1.7.1
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.268
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
cve@mitre.org 8.1 1.4 6
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CWE-843 Access of Resource Using Incompatible Type ('Type Confusion')

The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type.

https://gist.github.com/Ekkosun/a83870ce7f3b7813b9b462a395e8ad92
Third Party Advisory
https://github.com/jqlang/jq/blob/71c2ab509a8628dbbad4bc7b3f98a64aa90d3297/src/decNumber/decNumber.c#L3375
Product
https://github.com/jqlang/jq/issues/3196
Vendor Advisory
Exploit
Issue Tracking
https://github.com/jqlang/jq/issues/3296
Vendor Advisory
Issue Tracking
https://github.com/jqlang/jq/security/advisories/GHSA-x6c3-qv5r-7q22
Vendor Advisory