safarilogoApple today released Safari 7.0.4 for OS X Mavericks and Safari 6.1.4 for OS X Mountain Lion and Lion, addressing a significant memory corruption issue in the WebKit engine powering Apple's browser. It also addresses an issue with handling of unicode characters that could be exploited.

The Safari 7.0.4 update is recommended for all OS X Mavericks users and contains improvements to security.

For detailed information on the security content of this update, please visit:
http://support.apple.com/kb/HT1222

The new update comes roughly six weeks after the release of Safari 7.0.3, which included a more substantial list of improvements. Safari 7.0.3 was later bundled into OS X 10.9.3, which was released last week.

Safari 7.0.4 and 6.1.4 are free downloads available through the Software Update mechanism in the Mac App Store.

Top Rated Comments

SVTmaniac Avatar
SVTmaniac
149 months ago
Safari? Yes.

My MBP? No.

I just rebooted yesterday and I'd rather not do so again so soon (I have an irrational fear of constant rebooting =/)... and frankly if the update requires a restart to fix it, I find that pretty disappointing.

Apple fans are some of the weirdest people on the planet. Seriously, a fear of restarting?
Score: 14 Votes (Like | Disagree)
C DM Avatar
C DM
149 months ago
Safari? Yes.

My MBP? No.

I just rebooted yesterday and I'd rather not do so again so soon (I have an irrational fear of constant rebooting =/)... and frankly if the update requires a restart to fix it, I find that pretty disappointing.
Rebooting a computer is one of the most basic things. Nothing crazy or wrong about it.
Score: 8 Votes (Like | Disagree)
-LikesMac- Avatar
-LikesMac-
149 months ago
<html>
<head>
A post on Macrumors
</head>
<body>
<p class = "question>
Is it snappier?
</p>
</body>
</html>

Seriously, though, I haven't seen the problem described in the post. That said, props to Apple for making a fix for whoever has the problem. :D
Score: 5 Votes (Like | Disagree)
C DM Avatar
C DM
149 months ago
Yes, I find it difficult to swallow that incremental updates that are meant to improve performance lead to malfunctioning software. It makes me question how the build passes QC tests. And I don't mean for Apple, I mean any company. A couple years ago Sony released an update to the PS3 firmware that bricked consoles, and I don't find it very excusable. I'm not asking for anything like a brand new computer, I'm just expressing a complaint. So no need for the sarcasm, really. I do think that companies should have a way for users to use whichever version of software they had that works though; if Apple allowed me to revert back to 7.0.3 I would have no qualms.
Computers can just run into issues without even any updates. Just by using them and them running. Just their nature. It happens. Nothing too strange or new about it. Restarting is a fairly basic, straightforward, and simple troubleshooting step for a lot of electronic devices in general.
Score: 4 Votes (Like | Disagree)
Gasu E. Avatar
Gasu E.
149 months ago
I agree, but it shouldn't be required in this case on principle, in my opinion. I'll reboot it soon, then. But if that doesn't fix it then, well, I don't know.... haha


"on principle"??

On behalf of the entire computer industry, I apologize profusely that our technology disappoints you.
Score: 4 Votes (Like | Disagree)
tywebb13 Avatar
tywebb13
149 months ago
Here they are if you don't want to install it via mac app store:

http://swcdn.apple.com/content/downloads/27/18/031-02230/gsknnssco736jswk1fg33dmym5ppgy4d04/Safari7.0.4Mavericks.pkg (for mavericks)

http://swcdn.apple.com/content/downloads/20/28/031-02225/l4fvklwmcf442w0ujno5ege16wcx2ncvzm/Safari6.1.4MountainLion.pkg (for mountain lion)

http://swcdn.apple.com/content/downloads/17/37/031-02224/8gxq9vhxcra3e5adif9fhvafxoefypqvlx/Safari6.1.4Lion.pkg (for lion)
Score: 4 Votes (Like | Disagree)
Read All Comments

Popular Stories

iphone air thickness

Apple Said to Cut iPhone Air Production Amid Underwhelming Sales

Friday October 17, 2025 8:29 am PDT by
Apple plans to cut production of the iPhone Air amid underwhelming sales performance, Japan's Mizuho Securities believes (via The Elec). The Japanese investment banking and securities firm claims that the iPhone 17 Pro and iPhone 17 Pro Max are seeing higher sales than their predecessors during the same period last year, while the standard iPhone 17 is a major success, performing...
Read Full Article • 535 comments
iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Saturday October 18, 2025 11:00 am PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across the Apple Music, Calendar, Photos, Clock, and Safari apps. More features and changes will follow in future ...
Read Full Article • 108 comments
iOS 26

iOS 26.0.2 Update for iPhones Coming Soon

Friday October 17, 2025 7:35 am PDT by
Apple's software engineers continue to internally test iOS 26.0.2, according to MacRumors logs, which have been a reliable indicator of upcoming iOS versions. iOS 26.0.2 will be a minor update that addresses bugs and/or security vulnerabilities, but we do not know any specific details yet. The update will likely be released by the end of next week. Last month, Apple released iOS 26.0.1,...
Read Full Article • 46 comments
HomePod mini and Apple TV

Apple's Next Rumored Products: New HomePod Mini, Apple TV, and More

Thursday October 16, 2025 9:13 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro, iPad Pro, and Vision Pro with its next-generation M5 chip, but previous rumors have indicated that the company still plans to announce at least a few additional products before the end of the year. The following Apple products have at one point been rumored to be updated in 2025, although it is unclear if the timeframe for any of them has...
Read Full Article • 92 comments
ios 26 1 liquid glass opaque

iOS 26.1 Beta 4 Lets Users Control Liquid Glass Transparency with New Toggle

Monday October 20, 2025 10:57 am PDT by
With the fourth betas of iOS 26.1, iPadOS 26.1, and macOS 26.1, Apple has introduced a new setting that's designed to allow users to customize the look of Liquid Glass. The toggle lets users select from a clear look for Liquid Glass, or a tinted look. Clear is the current Liquid Glass design, which is more transparent and shows the background underneath buttons, bars, and menus, while tinted ...
Read Full Article • 187 comments
iPhone Siri Glow

Some Apple Employees Have 'Concerns' About iOS 26.4's Revamped Siri

Sunday October 19, 2025 7:39 am PDT by
iOS 26.4 is expected to introduce a revamped version of Siri powered by Apple Intelligence, but not everyone is satisfied with how well it works. In his Power On newsletter today, Bloomberg's Mark Gurman said some of Apple's software engineers have "concerns" about the overhauled Siri's performance. However, he did not provide any specific details about the shortcomings. iOS 26.4 will...
Read Full Article • 343 comments
Apple iPad Pro hero M5

New iPad Pro Has Six Key Upgrades Beyond M5 Chip

Saturday October 18, 2025 10:57 am PDT by
While the new iPad Pro's headline feature is the M5 chip, the device has some other changes, including N1 and C1X chips, faster storage speeds, and more. With the M5 chip, the new iPad Pro has up to a 20% faster CPU and up to a 40% faster GPU compared to the previous model with the M4 chip, according to Geekbench 6 results. Keep in mind that 256GB and 512GB configurations have a 9-core CPU,...
Read Full Article • 95 comments
14 inch MacBook Pro Keyboard

New 14-Inch MacBook Pro Has Two Key Upgrades Beyond the M5 Chip

Thursday October 16, 2025 8:31 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro base model with an M5 chip, and there are two key storage-related upgrades beyond that chip bump. First, Apple says the new 14-inch MacBook Pro offers up to 2× faster SSD performance than the equivalent previous-generation model, so read and write speeds should get a significant boost. Apple says it is using "the latest storage technology," ...
Read Full Article • 64 comments
m4 macbook air blue

M5 MacBook Air Coming Spring 2026 With M5 Mac Studio and Mac Mini in Development

Thursday October 16, 2025 3:57 pm PDT by
Apple plans to launch MacBook Air models equipped with the new M5 chip in spring 2026, according to Bloomberg's Mark Gurman. Apple is also working on M5 Pro and M5 Max MacBook Pro models that will come early in the year. Neither the MacBook Pro models nor the MacBook Air models are expected to get design changes, with Apple focusing on simple chip upgrades. In the case of the MacBook Pro, a m...
Read Full Article • 116 comments