CVE-2022-0554: apple macos Use of Out-of-range Pointer Offset

Vulnerability summary

CVE-2022-0554 is a high (CVSS 8.4) Use of Out-of-range Pointer Offset vulnerability in apple macos. EPSS estimates a 1.67% chance of exploitation in the next 30 days, higher than 76.4% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 10-02-2022
   PublishedVulnerability first disclosed.
2. 02-08-2024
   Last modifiedVulnerability information updated.

Description

Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 8.2.

• CWE-823Use of Out-of-range Pointer OffsetThe product performs pointer arithmetic on a valid pointer, but it uses an offset that can point outside of the intended range of valid memory locations for the resulting pointer.
• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferThe product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.