High severity7.8NVD Advisory· Published Sep 26, 2017· Updated May 13, 2026
CVE-2017-14749
CVE-2017-14749
Description
JerryScript 1.0 allows remote attackers to cause a denial of service (jmem_heap_alloc_block_internal heap memory corruption) or possibly execute arbitrary code via a crafted .js file, because unrecognized \ characters cause incorrect 0x00 characters in bytecode.literal data.
Affected products
1- cpe:2.3:a:jerryscript:jerryscript:1.0:*:*:*:*:*:*:*
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
1- github.com/jerryscript-project/jerryscript/issues/2008nvdExploitThird Party Advisory
News mentions
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