Vim Resource Management Error Vulnerability (CNVD-2022-03944)

Vim, a UNIX-based editor, is vulnerable to a resource management error in version 8.2.3883, which stems from an incorrect dereference of the pointer by the vimregexecmulti function in the product's regexp.c file. An attacker could cause a denial of service through this vulnerability...

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Vim, a UNIX-based editor, is vulnerable to a resource management error in version 8.2.3883, which stems from an incorrect dereference of the pointer by the vimregexecmulti function in the product's regexp.c file. An attacker could cause a denial of service through this vulnerability...

in vim/vim

Description Untrusted Pointer Dereference leading to a segmentation fault Segmentation fault in vimregexecmulti at regexp.c:2896 Proof of Concept ./vim -u NONE -X -Z -e -s -S POC1 -c ':qa! POC1https://drive.google.com/file/d/1VOS93VSakO96z2rnvIdWDYRM9KAEIgC/view?usp=sharing bt Program received...