jq: decToString in decNumber/decNumber.c in jq 88f01a7 has a one-byte out-of-bounds write via the " []-1.2e-1111111111" i...
CVE-2023-49355 is fixed in jq on 1 platform, first by DEBIAN-CVE-2023-49355, released December 11, 2023. It is not reported as exploited. Patch Radar priority: High.
decToString in decNumber/decNumber.c in jq 88f01a7 has a one-byte out-of-bounds write via the " []-1.2e-1111111111" input. NOTE: this is not the same as CVE-2023-50246. The CVE-2023-50246 71c2ab5 reference mentions -10E-1000010001, which is not in normalized scientific notation.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| jq · Debian 13.5 (trixie) | 1.7.1-1 | DEBIAN-CVE-2023-49355 | Dec 11, 2023 |
| jq · Debian 14 | 1.7.1-1 | DEBIAN-CVE-2023-49355 | Dec 11, 2023 |
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