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Test your applicationsThere is no fixed version for Debian:11
jq
.
Note: Versions mentioned in the description apply only to the upstream jq
package and not the jq
package as distributed by Debian
.
See How to fix?
for Debian:11
relevant fixed versions and status.
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).