Menu
Symantec patches privilege escalation flaws in Endpoint Protection

Symantec patches privilege escalation flaws in Endpoint Protection

Exploit code for the flaws was released Tuesday

Symantec has released a patch for privilege escalation flaws in its Endpoint Protection product, and the company which found the issues released the exploit code on Tuesday.

The flaws, found by Offensive Security, affects Symantec Endpoint Protection client versions 11 and 12.1 and Symantec Endpoint Protection 12.0 Small Business Edition, according to an advisory.

Administrators will need to download the fix, called "Symantec Endpoint Protection 12.1 Release Update 4 Maintenance Patch 1b (RU4 MP1b)," from the company's FileConnect service. It upgrades Endpoint Protection clients to version 12.1.4112.4156.

The flaws were contained in the Application and Device Control driver. If exploited, the vulnerabilities could allow a person who is already logged on to gain higher access on a network and potentially system access. Offensive Security said it would then be possible for an attacker to dump password hashes or identify the cache credentials of domain administrators.

The security company found the vulnerability during a penetration test of a financial services company. Trainers with the company were due to give an overview including proof-of-concept code during a session at the Black Hat security conference in Las Vegas this week.

Exploit code was posted online on Tuesday after Symantec released the patches.

Send news tips and comments to jeremy_kirk@idg.com. Follow me on Twitter: @jeremy_kirk


Follow Us

Join the newsletter!

Or

Sign up to gain exclusive access to email subscriptions, event invitations, competitions, giveaways, and much more.

Membership is free, and your security and privacy remain protected. View our privacy policy before signing up.

Error: Please check your email address.

Tags symantecpatchesExploits / vulnerabilitiesOffensive Security

Featured

Slideshows

Channel gathers to celebrate the Reseller News Innovation Awards 2020 winners

Channel gathers to celebrate the Reseller News Innovation Awards 2020 winners

More than 500 channel leaders gathered in Auckland on 21 October at the ​Reseller News Innovation Awards ​2020 to celebrate the achievements of the New Zealand technology industry's top partners, start-ups, vendors, distributors and individuals.

Channel gathers to celebrate the Reseller News Innovation Awards 2020 winners
Meet the winners of the 2020 Reseller News Innovation Awards

Meet the winners of the 2020 Reseller News Innovation Awards

Reseller News honoured the standout players of the New Zealand channel in front of more than 500 technology leaders in Auckland on 21 October, recognising the achievements of top partners, start-ups, vendors, distributors and individuals.

Meet the winners of the 2020 Reseller News Innovation Awards
Meet the Reseller News 30 Under 30 Tech Awards 2020 winners

Meet the Reseller News 30 Under 30 Tech Awards 2020 winners

This year’s Reseller News 30 Under 30 Tech Awards were held as an integral part of the first entirely virtual Emerging Leaders​ forum, an annual event dedicated to identifying, educating and showcasing the New Zealand technology market’s rising stars. The 30 Under 30 Tech Awards 2020 recognised the outstanding achievements and business excellence of 30 talented individuals​, across both young leaders and those just starting out. In this slideshow, Reseller News honours this year's winners and captures their thoughts about how their ideas of leadership have changed over time.​

Meet the Reseller News 30 Under 30 Tech Awards 2020 winners
Show Comments