8806 matches found
CVE-2026-52937
CVE-2026-52937 details a stack information leak in the Linux kernel related to the macvtap mac address path. In tap_ioctl() for SIOCGIFHWADDR, the code copies 16 bytes from an uninitialized on-stack sockaddr_storage to userspace via ifr_hwaddr. The implementation only writes sa_family and dev->...
firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Networking component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Networking component...
firefox: thunderbird: Same-origin policy bypass in the Networking: Cookies component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: Cookies component...
firefox: thunderbird: Use-after-free in the Networking: HTTP component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the Networking: HTTP component...
firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Networking component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Networking component...
firefox: thunderbird: Same-origin policy bypass in the Networking: Cookies component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: Cookies component...
firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Networking component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Networking component...
firefox: thunderbird: Use-after-free in the Networking: HTTP component
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the Networking: HTTP component...
ALSA-2026:27789 Important: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: isotp: fix tx.buf use-after-free in isotpsendmsg CVE-2026-31474 kernel: mptcp: fix slab-use-after-free in inetlookupestablished CVE-2026-31669 kernel: xen/privcmd: fix double free vi...
Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1
In the Linux kernel, the following vulnerability has been resolved: Wifi: mac80211: mesh: Fixed a leak of meshpreqqueue objects The hwmp code uses objects of type meshpreqqueue, which are added to a list in ieee80211ifmesh to track mpath. We need to fix this issue. If the mpath is deleted, the ex...
Astra Linux – Vulnerability in Linux 5.10
In the Linux kernel, the following vulnerability has been resolved: igc: The TX packet buffer size per queue has been reduced from 7 KB to 5 KB. The previous 7 KB per queue caused issues with the TX unit during heavy timestamping operations. Reducing the size to 5 KB avoids these issues and align...
Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1
In the Linux kernel, the following vulnerability has been resolved: net: usb: qmiwwan: Initialize the MAC header offset in qmimuxrxfixup Raw IP packets do not have a MAC header, resulting in skb-macheader being uninitialized. This can trigger kernel panics on ARM64 when xfrm or other subsystems...
CVE-2026-12304
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: Cookies component...
CVE-2026-12297
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the Networking component...
CVE-2026-12291
A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Use-after-free in the Networking: HTTP component...
firefox: Same-origin policy bypass in the Networking: HTTP component
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: HTTP component...
firefox: Integer overflow in the Networking: JAR component
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Integer overflow in the Networking: JAR component...
Important: Red Hat Security Advisory: firefox security update
An update for firefox is now available for Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...
firefox: Same-origin policy bypass in the Networking: HTTP component
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the Networking: HTTP component...
firefox: Integer overflow in the Networking: JAR component
A flaw was found in Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Integer overflow in the Networking: JAR component...