CVE-2013-2465KEV · OVERDUE

Oracle Java SE Unspecified Vulnerability

Critical · published June 18, 2013

Patch now

Confirmed exploited, and the score agrees

CVSS calls it critical at 9.8. It is confirmed in active exploitation. It sits in the 99.9th percentile for exploit probability.

1649
days past CISA
deadline
CVSS v3.1
9.8
EPSS
99%
Percentile
99.9
In the wild
Confirmed
What it is

🚨 An obscure but critical vulnerability lurking in the Java Runtime Environment allows attackers to sidestep security measures—think of it as a magician slipping past bouncers at a high-profile event! 🔥 This flaw is like a restaurant where patrons can sneak into the kitchen through a hidden door; they can manipulate ingredients (data) without anyone noticing. Remote attackers could exploit the Java sandbox and access sensitive information, unleashing chaos behind the scenes! An attacker could potentially gain unauthorized access to confidential information, tamper with data integrity, or even disrupt services entirely. The damage could be absolutely devastating, impacting systems that rely on Java for critical operations.

Put simply

This flaw is like a restaurant where patrons can sneak into the kitchen through a hidden door; they can manipulate ingredients (data) without anyone noticing. Remote attackers could exploit the Java sandbox and access sensitive information, unleashing chaos behind the scenes! This unspecified vulnerability in JRE allows remote attackers to bypass the Java sandbox by exploiting weaknesses related to 2D image processing and incorrect image channel verification, which can lead to significant security breaches.

What to do

An attacker could potentially gain unauthorized access to confidential information, tamper with data integrity, or even disrupt services entirely. The damage could be absolutely devastating, impacting systems that rely on Java for critical operations. Immediate action is essential! Upgrade to the latest Java SE version or OpenJDK that patches this vulnerability. Ensure that all systems are running an updated and supported version to mitigate risks. Regularly check for security updates to stay ahead of potential threats. You've got this! Follow these steps, and you'll bolster your defenses against this sneaky vulnerability! 🛡️

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.98802 · 99.9th percentile
Published
2013-06-18T22:00Z
KEV added
2022-03-28 · due 2022-04-18
EPSS history
Timeline
  • 28 MAR 00:00Z
    Added to CISA KEV — remediate by Apr 18
    kev
  • 18 JUN 22:00Z
    Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45…
    cvelistv5