CVE-2019-2045

In JSCallTyper of typer.cc, there is an out of bounds write due to an incorrect bounds check

published May 8, 2019

CVSS
โ€”
EPSS
1%
Percentile
71.6
In the wild
Unconfirmed
What it is

โš ๏ธ An out-of-bounds write in JSCallTyper may let attackers execute code remotely without breaking a sweat! ๐Ÿ”ฅ Think of it like an assembly line where a worker mistakenly installs parts in the wrong spot โ€” when they do, the entire system goes haywire without anyone needing to intervene. That's what could happen here if this flaw is exploited! An attacker could gain the ability to run arbitrary code on a vulnerable Android device, giving them control without needing user interaction. This could lead to serious breaches of personal data and system integrity, putting users at risk.

Put simply

Think of it like an assembly line where a worker mistakenly installs parts in the wrong spot โ€” when they do, the entire system goes haywire without anyone needing to intervene. That's what could happen here if this flaw is exploited! The vulnerability in JSCallTyper allows an out-of-bounds write due to incorrect bounds checks, enabling potential remote code execution in the proxy auto-config.

What to do

An attacker could gain the ability to run arbitrary code on a vulnerable Android device, giving them control without needing user interaction. This could lead to serious breaches of personal data and system integrity, putting users at risk. Ensure your Android devices are updated to the latest security patches. Monitor for any updates provided by your device manufacturer and apply them promptly to mitigate this risk. You've got this! Stay vigilant and keep your devices secure! ๐Ÿ›ก๏ธ

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01362 ยท 71.6th percentile
Published
2019-05-08T16:24Z
EPSS history
Timeline
  • 08 MAY 16:24Z
    In JSCallTyper of typer.cc, there is an out of bounds write due to an incorrect bounds check
    cvelistv5