CVE-2019-7781

Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier…

published May 22, 2019

CVSS
—
EPSS
7%
Percentile
93.8
In the wild
Unconfirmed
What it is

⚠️ A use-after-free vulnerability is lurking in Adobe Acrobat versions 2019 and earlier — it’s like leaving a door ajar while hoping no one notices! 🚪 Think of it as a restaurant cook mistakenly using an ingredient that's already been thrown out. If someone snags that item before the kitchen realizes, it can lead to a disastrous meal for unsuspecting diners! If exploited, this flaw could allow an attacker to run arbitrary code on your system, potentially compromising sensitive information or disrupting operations. That's a hacker's dream scenario, and absolutely devastating if it happens!

Put simply

Think of it as a restaurant cook mistakenly using an ingredient that's already been thrown out. If someone snags that item before the kitchen realizes, it can lead to a disastrous meal for unsuspecting diners! This vulnerability arises when the application fails to properly manage memory, leading to a situation where previously freed memory can be accessed again. This could enable attackers to execute malicious code within the context of the application.

What to do

If exploited, this flaw could allow an attacker to run arbitrary code on your system, potentially compromising sensitive information or disrupting operations. That's a hacker's dream scenario, and absolutely devastating if it happens! To protect yourself, update Adobe Acrobat and Reader to the latest versions as soon as possible. Transition to the latest builds that address this vulnerability, as they ensure safe memory management. Regularly check for updates to stay ahead of potential threats! You've got this! With these updates, you'll be stepping up your security game in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06525 · 93.8th percentile
Published
2019-05-22T13:46Z
EPSS history
Timeline
  • 22 MAY 13:46Z
    Adobe Acrobat and Reader versions 2019.010.20100 and earlier, 2019.010.20099 and earlier, 2017.011.30140 and earlier, 2017.011.30138 and earlier…
    cvelistv5