security update
April 2022 Patch Tuesday forecast: Spring is in the air (and vulnerable)
March Patch Tuesday releases followed in the footsteps of February with low numbers of CVEs reported and resolved, and all updates rated as important except one critical …
Attackers are exploiting recently patched RCE in Sophos Firewall (CVE-2022-1040)
A critical vulnerability (CVE-2022-1040) in Sophos Firewall is being exploited in the wild to target “a small set of specific organizations primarily in the South Asia …
Mozilla fixes Firefox zero-days exploited in the wild (CVE-2022-26485, CVE-2022-26486)
Mozilla has released an out-of-band security update for Firefox, Firefox Focus, and Thunderbird, fixing two critical vulnerabilities (CVE-2022-26485, CVE-2022-26486) exploited …
Apple fixes actively exploited iOS, macOS zero-day (CVE-2022-22620)
Another month, another zero-day (CVE-2022-22620) exploited in the wild that has been fixed by Apple. About CVE-2022-22620 CVE-2022-22620 is a use after free issue in WebKit, …
February 2022 Patch Tuesday forecast: A rough start for 2022
January 2022 Patch Tuesday was a rough one for Microsoft — and us. In the week following Patch Tuesday, Microsoft was forced to pull and subsequently re-issue several updates …
Cisco plugs critical holes in small business routers
Cisco has patched 14 vulnerabilities affecting some of its Small Business RV Series routers, the worst of which may allow attackers to achieve unauthenticated remote code …
Samba bug may allow code execution as root on Linux machines, NAS devices (CVE-2021-44142)
A critical vulnerability (CVE-2021-44142) in Samba, a widely used open source implementation of the Server Message Block (SMB) networking protocol, could allow attackers to …
PolKit vulnerability can give attackers root on many Linux distros (CVE-2021-4034)
A memory corruption vulnerability (CVE-2021-4034) in PolKit, a component used in major Linux distributions and some Unix-like operating systems, can be easily exploited by …
Microsoft fixes wormable RCE in Windows Server and Windows (CVE-2022-21907)
The first Patch Tuesday of 2022 is upon us, and Microsoft has delivered patches for 96 CVE-numbered vulnerabilities, including a wormable RCE flaw in Windows Server …
The Log4j saga: New vulnerabilities and attack vectors discovered
The Apache Log4j saga continues, as several new vulnerabilities have been discovered in the popular library since Log4Shell (CVE-2021-44228) was fixed by releasing Log4j …
It’s time to patch your SonicWall SMA 100 series appliances again!
SonicWall has fixed a handful of vulnerabilities affecting its SMA 100 series appliances and is urging organizations to implement the patches as soon as possible. Although …
Critical RCE in Palo Alto Networks (PAN) firewalls revealed, patch ASAP! (CVE-2021-3064)
The existence of a critical RCE vulnerability (CVE-2021-3064) affecting certain versions of Palo Alto Networks (PAN) firewalls using the GlobalProtect Portal VPN has been …
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