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Off-by-one error in the tokenadd function in jv_parse.c in jq allows remote attackers to cause a denial of service (crash) via a long JSON-encoded number which triggers a heap-based buffer overflow.

🗓️ 18 Aug 2020 07:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 2 Views

Off-by-one error in tokenadd of jq's jv_parse.c allows remote denial of service via long JSON numbers causing heap overflow.

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16 Dec 2021 08:00Current
9.4High risk
Vulners AI Score9.4
CVSS 39.8
CVSS 210
CVSS 3.19.8
EPSS0.10165
2