Gentoo Linux Security Advisory 202403-3 - Multiple vulnerabilities have been discovered in UltraJSON, the worst of which could lead to key confusion and value overwriting. Versions greater than or equal to 5.4.0 are affected.
00915f50ef9b76b7d10b556e97fcc528b7fe7c290fe78c3cfb37d95977815bafUbuntu Security Notice 6629-3 - USN-6629-1 fixed vulnerabilities in UltraJSON. This update provides the corresponding updates for Ubuntu 20.04 LTS. It was discovered that UltraJSON incorrectly handled certain input with a large amount of indentation. An attacker could possibly use this issue to crash the program, resulting in a denial of service. Jake Miller discovered that UltraJSON incorrectly decoded certain characters. An attacker could possibly use this issue to cause key confusion and overwrite values in dictionaries. It was discovered that UltraJSON incorrectly handled an error when reallocating a buffer for string decoding. An attacker could possibly use this issue to corrupt memory.
50be04630cf03d8f15f815dd6a94344ba4a09eeb74709bbf0914315704d4157cUbuntu Security Notice 6629-2 - USN-6629-1 fixed vulnerabilities in UltraJSON. This update provides the corresponding updates for Ubuntu 20.04 LTS. It was discovered that UltraJSON incorrectly handled certain input with a large amount of indentation. An attacker could possibly use this issue to crash the program, resulting in a denial of service. Jake Miller discovered that UltraJSON incorrectly decoded certain characters. An attacker could possibly use this issue to cause key confusion and overwrite values in dictionaries. It was discovered that UltraJSON incorrectly handled an error when reallocating a buffer for string decoding. An attacker could possibly use this issue to corrupt memory.
ec6ddcf81a1c32520be536e38ebdd283e58f5386914c40a18c8dc5490e39e31aUbuntu Security Notice 6629-1 - It was discovered that UltraJSON incorrectly handled certain input with a large amount of indentation. An attacker could possibly use this issue to crash the program, resulting in a denial of service. Jake Miller discovered that UltraJSON incorrectly decoded certain characters. An attacker could possibly use this issue to cause key confusion and overwrite values in dictionaries. It was discovered that UltraJSON incorrectly handled an error when reallocating a buffer for string decoding. An attacker could possibly use this issue to corrupt memory.
d35aa970db759e585e1e8439b5af8a9496efa3c84d58b5fde339a617a0f22a82Red Hat Security Advisory 2022-8864-01 - UltraJSON is an ultra fast JSON encoder and decoder. Issues addressed include a double free vulnerability.
e67230567b77f746670a6a404da6ceef51f510a9fec086f28795382b22bec3ecRed Hat Security Advisory 2022-8850-01 - UltraJSON is an ultra fast JSON encoder and decoder. Issues addressed include a double free vulnerability.
76f0a629c54ceda79fbc369649abc71da962c847f0728c2ddc0393ba7c216e1d
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