Posts Tagged: Flash Player zero day


8
Apr 16

Adobe Patches Flash Player Zero-Day Threat

Adobe Systems this week rushed out an emergency patch to plug a security hole in its widely-installed Flash Player software, warning that the vulnerability is already being exploited in active attacks.

brokenflash-aAdobe said a “critical” bug exists in all versions of Flash including Flash versions 21.0.0.197 and lower (older) across a broad range of systems, including Windows, Mac, Linux and Chrome OS. Find out if you have Flash and if so what version by visiting this link.

In a security advisory, the software maker said it is aware of reports that the vulnerability is being actively exploited on systems running Windows 7 and Windows XP with Flash Player version 20.0.0.306 and earlier.  Continue reading →


14
Jul 15

Adobe, MS, Oracle Push Critical Security Fixes

This being the second Tuesday of the month, it’s officially Patch Tuesday. But it’s not just Microsoft Windows users who need to update today: Adobe has released fixes for several products, including a Flash Player bundle that patches two vulnerabilities for which exploit code is available online. Separately, Oracle issued a critical patch update that plugs more than two dozen security holes in Java. Continue reading →


5
Feb 15

Yet Another Flash Patch Fixes Zero-Day Flaw

For the third time in two weeks, Adobe has issued an emergency security update for its Flash Player software to fix a dangerous zero-day vulnerability that hackers already are exploiting to launch drive-by download attacks.

brokenflash-aThe newest update, version 16.0.0.305, addresses a critical security bug (CVE-2015-0313) present in the version of Flash that Adobe released on Jan. 27 (v. 16.0.0.296). Adobe said it is are aware of reports that this vulnerability is being actively exploited in the wild via drive-by-download attacks against systems running Internet Explorer and Firefox on Windows 8.1 and below.

Adobe’s advisory credits both Trend Micro and Microsoft with reporting this bug. Trend Micro published a blog post three days ago warning that the flaw was being used in malvertising attacks – booby-trapped ads uploaded by criminals to online ad networks. Trend also published a more in-depth post examining this flaw’s use in the Hanjuan Exploit Kit, a crimeware package made to be stitched into hacked Web sites and foist malware on visitors via browser plug-in flaws like this one. Continue reading →


28
Apr 14

Adobe Update Nixes Flash Player Zero Day

Adobe Systems Inc. has shipped an emergency security update to fix a critical flaw in its Flash Player software that is currently being exploited in active attacks. The exploits so far appear to target Microsoft Windows users, but updates also are available for Mac and Linux versions of Flash.

brokenflash-aThe Flash update brings the media player to v. 13.0.0.206 on Windows and Mac systems, and v. 11.2.202.356 for Linux users. To see which version of Flash you have installed, check this link.

IE10/IE11 and Chrome should auto-update their versions of Flash. If your version of Flash on Chrome (on either Windows, Mac or Linux) is not yet updated, you may just need to close and restart the browser.

The most recent versions of Flash are available from the Adobe download center, but beware potentially unwanted add-ons, like McAfee Security Scan). To avoid this, uncheck the pre-checked box before downloading, or grab your OS-specific Flash download from here. Windows users who browse the Web with anything other than Internet Explorer will need to apply this patch twice, once with IE and again using the alternative browser (Firefox, Opera, e.g.).

In its advisory about this vulnerability, Adobe said it is aware of reports that an exploit for the flaw (CVE-2014-0515) exists in the wild, and is being used to target Flash Player users on the Windows platform. Continue reading →


20
Feb 14

Adobe, Microsoft Push Fixes For 0-Day Threats

For the second time this month, Adobe has issued an emergency software update to fix a critical security flaw in its Flash Player software that attackers are already exploiting. Separately, Microsoft released a stopgap fix to address a critical bug in Internet Explorer versions 9 and 10 that is actively being exploited in the wild.

brokenflash-aThe vulnerabilities in both Flash and IE are critical, meaning users could get hacked just by visiting a compromised or booby-trapped Web site. The Flash patch comes just a little over two weeks after Adobe released a rush fix for another zero-day attack against Flash.

Adobe said in an advisory today that it is aware of an exploit that exists for one of three security holes that the company is plugging with this new release, which brings Flash Player to v. 12.0.0.70 for LinuxMac and Windows systems.

This link will tell you which version of Flash your browser has installed. IE10/IE11 and Chrome should auto-update their versions of Flash, although IE users may need to check with the Windows Update feature built into the operating system.

Continue reading →