CVE-2008-1761

Opera before 9.27 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted newsfeed source, which…

published April 12, 2008

CVSS
—
EPSS
8%
Percentile
94.5
In the wild
Unconfirmed
What it is

⚠️ It turns out a crafty newsfeed can send Opera crashing down! An attacker can manipulate memory access and make your browser trip like a clumsy waiter! Think of it like a restaurant where a server brings out a dish that’s too hot to handle, causing a chain reaction in the kitchen. One wrong feed could lead to a full-on kitchen disaster, with everything shutting down! An attacker could cause your Opera browser to crash, leaving you unable to access your favorite sites. In the worst-case scenario, they might also be able to execute arbitrary code, turning your simple browsing into a risky affair!

Put simply

Think of it like a restaurant where a server brings out a dish that’s too hot to handle, causing a chain reaction in the kitchen. One wrong feed could lead to a full-on kitchen disaster, with everything shutting down! This vulnerability in Opera before version 9.27 allows for a denial of service by triggering an invalid memory access via a crafted newsfeed source, which could lead to crashing the browser or executing malicious commands.

What to do

An attacker could cause your Opera browser to crash, leaving you unable to access your favorite sites. In the worst-case scenario, they might also be able to execute arbitrary code, turning your simple browsing into a risky affair! To protect yourself, it's best to upgrade to Opera version 9.27 or later. Additionally, consider monitoring any third-party newsfeeds you may be using for safety. Don't let sneaky feeds catch you off guard! You've got this! Keep your browser updated and stay safe online! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.07563 · 94.5th percentile
Published
2008-04-12T20:00Z
EPSS history
Timeline
  • 12 APR 20:00Z
    Opera before 9.27 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted newsfeed source, which…
    cvelistv5