CVE-2007-4381

Unspecified vulnerability in the font parsing implementation in Sun JDK and JRE 5.0 Update 9 and earlier, and SDK and JRE 1.4.2_14 and earlier, allows remote…

published August 17, 2007

CVSS
—
EPSS
5%
Percentile
92.6
In the wild
Unconfirmed
What it is

⚠️ A remote attacker can exploit a sneaky flaw in Sun's font parsing! This vulnerability allows applets to grant themselves unauthorized privileges — and that’s a recipe for mischief! Think of it like a restaurant where a waiter can suddenly give themselves access to the kitchen — they can whip up any special dish, and the chef wouldn’t even know! If exploited, an attacker could potentially take control of certain system functions, leading to unauthorized actions that could compromise the system or its data. While it’s not widely exploited, any workaround for security holes could still lead to trouble down the line.

Put simply

Think of it like a restaurant where a waiter can suddenly give themselves access to the kitchen — they can whip up any special dish, and the chef wouldn’t even know! This vulnerability in Sun JDK and JRE 5.0 Update 9 and earlier, along with SDK and JRE 1.4.2_14 and earlier, allows certain untrusted applets to elevate their privileges, effectively executing unauthorized actions.

What to do

If exploited, an attacker could potentially take control of certain system functions, leading to unauthorized actions that could compromise the system or its data. While it’s not widely exploited, any workaround for security holes could still lead to trouble down the line. To protect your systems, update to the latest version of JDK and JRE, ensuring you’re not running vulnerable instances. Regularly audit your Java applets and consider disabling Java if it's not needed to minimize risk. You've got this! Update your systems, and you’ll keep those sneaky applets at bay! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.05424 · 92.6th percentile
Published
2007-08-17T21:12Z
EPSS history
Timeline
  • 17 AUG 21:12Z
    Unspecified vulnerability in the font parsing implementation in Sun JDK and JRE 5.0 Update 9 and earlier, and SDK and JRE 1.4.2_14 and earlier, allows remote…
    cvelistv5