Linux · Security advisory · September 14, 2025
DSA-6001-1: cjson security update
DSA-6001-1, released September 14, 2025, fixes 1 CVE in cjson. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0074
54th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| cjson | Debian 12.15 (bookworm) | 1.7.15-1+deb12u4 |
| cjson | Debian 13.5 (trixie) | 1.7.18-3.1+deb13u1 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| Urgent | CVE-2025-57052 | cJSON 1.5.0 through 1.7.18 allows out-of-bounds access via the decode_array_index_from_pointer function in cJSON_Utils.c, allowing remote attackers to bypass array bounds checking and access restricted data via malformed JSON pointer strings containing alphanumeric characters. | 9.8 | 0.0074 | None reported |
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