CVE-2012-2786

Unspecified vulnerability in the decode_wdlt function in libavcodec/dfa.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has…

published September 10, 2012

CVSS
—
EPSS
4%
Percentile
89.5
In the wild
Unconfirmed
What it is

⚠️ An unspecified vulnerability in FFmpeg could allow for unexpected behavior in the decode_wdlt function — think of a chef accidentally spilling ingredients out of an improperly labeled container! 🍽️ This is like that moment in a kitchen when a chef reaches for a canister to season a dish, but mistakenly grabs a container that’s way too full, leading to a chaotic mess. If the wrong array is accessed, it could lead to unpredictable outcomes, similar to a dish that just doesn't taste right! While the exact impact of this vulnerability remains shrouded in mystery, an out-of-bounds write could potentially lead to erratic behavior or even system crashes. Imagine serving a meal that might just explode in flavor — or in this case, instability!

Put simply

This is like that moment in a kitchen when a chef reaches for a canister to season a dish, but mistakenly grabs a container that’s way too full, leading to a chaotic mess. If the wrong array is accessed, it could lead to unpredictable outcomes, similar to a dish that just doesn't taste right! The vulnerability in the decode_wdlt function of FFmpeg allows for an out-of-bounds write, which is when data is written outside the allocated memory space. This can cause unpredictable behavior in the software.

What to do

While the exact impact of this vulnerability remains shrouded in mystery, an out-of-bounds write could potentially lead to erratic behavior or even system crashes. Imagine serving a meal that might just explode in flavor — or in this case, instability! It's advisable to upgrade FFmpeg to version 0.11 or later, or ensure you have Libav updated to at least 0.7.7 or 0.8.4. Regularly check for updates to prevent any sneaky surprises! You’ve got this! By staying proactive with updates, you can keep your applications running smoothly and safely! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.03664 · 89.5th percentile
Published
2012-09-10T22:00Z
EPSS history
Timeline
  • 10 SEP 22:00Z
    Unspecified vulnerability in the decode_wdlt function in libavcodec/dfa.c in FFmpeg before 0.11, and Libav 0.7.x before 0.7.7 and 0.8.x before 0.8.4, has…
    cvelistv5