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vulnrichmentMozillaVULNRICHMENT:CVE-2023-5170
HistorySep 27, 2023 - 2:13 p.m.

CVE-2023-5170

2023-09-2714:13:28
mozilla
github.com
canvas rendering
memory leak
firefox
sandbox escape
vulnerability

AI Score

5.9

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial

In canvas rendering, a compromised content process could have caused a surface to change unexpectedly, leading to a memory leak of a privileged process. This memory leak could be used to effect a sandbox escape if the correct data was leaked. This vulnerability affects Firefox < 118.

AI Score

5.9

Confidence

Low

SSVC

Exploitation

none

Automatable

no

Technical Impact

partial