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1861 – 1870 of 3420 results
A use-after-free vulnerability can occur during WebRTC connections when interacting with the DTMF timers. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR < 52.6 and Firefox < 58.
1 affected package
firefox
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | — | — | — | Fixed |
Some fixes available 18 of 27
Memory safety bugs were reported in Firefox 57. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects...
3 affected packages
firefox, mozjs38, mozjs52
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | Fixed | Fixed | Fixed | Fixed |
| mozjs38 | — | Not in release | Not in release | Not in release | Ignored |
| mozjs52 | — | Not in release | Not in release | Ignored | Ignored |
Some fixes available 34 of 41
Memory safety bugs were reported in Firefox 57 and Firefox ESR 52.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This...
4 affected packages
firefox, mozjs38, mozjs52, thunderbird
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | Fixed | Fixed | Fixed | Fixed |
| mozjs38 | — | Not in release | Not in release | Not in release | Ignored |
| mozjs52 | — | Not in release | Not in release | Ignored | Fixed |
| thunderbird | — | Fixed | Fixed | Fixed | Fixed |
In MPEG4Extractor.cpp, there are several places where functions return early without cleaning up internal buffers which could lead to memory leaks. This could lead to remote denial of service of a critical system process with no...
2 affected packages
firefox, thunderbird
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | — | — | — | Not affected |
| thunderbird | — | — | — | — | Not affected |
Some fixes available 24 of 31
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis of the data cache.
81 affected packages
linux-aws-fips, linux-azure-fips, linux-gcp-fips, firefox, linux...
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| linux-aws-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-azure-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-gcp-fips | — | Not in release | Not affected | Not affected | Not affected |
| firefox | — | Not affected | Not affected | Not in release | Fixed |
| linux | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-aws-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-aws-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-aws-hwe | — | Not in release | Not in release | Not in release | Not in release |
| linux-azure | — | Not affected | Not affected | Not affected | Not affected |
| linux-azure-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-azure-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-azure-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-fde | — | Not affected | Not affected | Ignored | Not in release |
| linux-azure-fde-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-bluefield | — | Not in release | Not in release | Not affected | Not in release |
| linux-euclid | — | — | — | — | Not in release |
| linux-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-flo | — | — | — | — | Not in release |
| linux-gcp | — | Not affected | Not affected | Not affected | Not affected |
| linux-gcp-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-gcp-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-gke | — | Not affected | Not affected | Ignored | Not in release |
| linux-gkeop | — | Not affected | Not affected | Not affected | Not in release |
| linux-gkeop-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-goldfish | — | — | — | — | Not in release |
| linux-grouper | — | — | — | — | Not in release |
| linux-hwe | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-hwe-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-hwe-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-ibm | — | Not affected | Not affected | Not affected | Not in release |
| linux-ibm-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-ibm-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-intel | — | Not affected | Not in release | Not in release | Not in release |
| linux-intel-iot-realtime | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-iot | — | Not in release | Not in release | Not affected | Not in release |
| linux-kvm | — | Not in release | Not affected | Not affected | Not affected |
| linux-lowlatency | — | Not affected | Not affected | Not in release | Not in release |
| linux-lowlatency-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-lowlatency-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-lts-quantal | — | — | — | — | Not in release |
| linux-lts-raring | — | — | — | — | Not in release |
| linux-lts-saucy | — | — | — | — | Not in release |
| linux-lts-trusty | — | — | — | — | Not in release |
| linux-lts-utopic | — | — | — | — | Not in release |
| linux-lts-vivid | — | — | — | — | Not in release |
| linux-lts-wily | — | — | — | — | Not in release |
| linux-lts-xenial | — | Not in release | Not in release | Not in release | Not in release |
| linux-maguro | — | — | — | — | Not in release |
| linux-mako | — | — | — | — | Not in release |
| linux-manta | — | — | — | — | Not in release |
| linux-nvidia | — | Not affected | Not affected | Not in release | Not in release |
| linux-nvidia-6.5 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-lowlatency | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem | — | Not in release | Not in release | Not in release | Not affected |
| linux-oem-6.11 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem-6.8 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oracle | — | Not affected | Not affected | Not affected | Not affected |
| linux-oracle-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-oracle-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-oracle-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-raspi | — | Not affected | Not affected | Not affected | Not in release |
| linux-raspi-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-raspi-realtime | — | Not affected | Not in release | Not in release | Not in release |
| linux-raspi2 | — | Not in release | Not in release | Ignored | Not affected |
| linux-realtime | — | Not affected | Not affected | Not in release | Not in release |
| linux-riscv | — | Not affected | Ignored | Ignored | Not in release |
| linux-riscv-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-riscv-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-snapdragon | — | Not in release | Not in release | Not in release | Not affected |
| linux-xilinx-zynqmp | — | Not in release | Not affected | Not affected | Not in release |
Some fixes available 34 of 41
Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
83 affected packages
linux-aws-fips, linux-azure-fips, linux-gcp-fips, firefox, linux...
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| linux-aws-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-azure-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-gcp-fips | — | Not in release | Not affected | Not affected | Not affected |
| firefox | — | Not affected | Not affected | Not in release | Fixed |
| linux | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-aws-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-aws-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-aws-hwe | — | Not in release | Not in release | Not in release | Not in release |
| linux-azure | — | Not affected | Not affected | Not affected | Not affected |
| linux-azure-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-azure-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-azure-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-fde | — | Not affected | Not affected | Ignored | Not in release |
| linux-azure-fde-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-bluefield | — | Not in release | Not in release | Not affected | Not in release |
| linux-euclid | — | — | — | — | Not in release |
| linux-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-flo | — | — | — | — | Not in release |
| linux-gcp | — | Not affected | Not affected | Not affected | Not affected |
| linux-gcp-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-gcp-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-gke | — | Not affected | Not affected | Ignored | Not in release |
| linux-gkeop | — | Not affected | Not affected | Not affected | Not in release |
| linux-gkeop-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-goldfish | — | — | — | — | Not in release |
| linux-grouper | — | — | — | — | Not in release |
| linux-hwe | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-hwe-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-hwe-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-ibm | — | Not affected | Not affected | Not affected | Not in release |
| linux-ibm-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-ibm-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-intel | — | Not affected | Not in release | Not in release | Not in release |
| linux-intel-iot-realtime | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-iot | — | Not in release | Not in release | Not affected | Not in release |
| linux-kvm | — | Not in release | Not affected | Not affected | Not affected |
| linux-lowlatency | — | Not affected | Not affected | Not in release | Not in release |
| linux-lowlatency-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-lowlatency-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-lts-quantal | — | — | — | — | Not in release |
| linux-lts-raring | — | — | — | — | Not in release |
| linux-lts-saucy | — | — | — | — | Not in release |
| linux-lts-trusty | — | — | — | — | Not in release |
| linux-lts-utopic | — | — | — | — | Not in release |
| linux-lts-vivid | — | — | — | — | Not in release |
| linux-lts-wily | — | — | — | — | Not in release |
| linux-lts-xenial | — | Not in release | Not in release | Not in release | Not in release |
| linux-maguro | — | — | — | — | Not in release |
| linux-mako | — | — | — | — | Not in release |
| linux-manta | — | — | — | — | Not in release |
| linux-nvidia | — | Not affected | Not affected | Not in release | Not in release |
| linux-nvidia-6.5 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-lowlatency | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem | — | Not in release | Not in release | Not in release | Not affected |
| linux-oem-6.11 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem-6.8 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oracle | — | Not affected | Not affected | Not affected | Not affected |
| linux-oracle-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-oracle-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-oracle-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-raspi | — | Not affected | Not affected | Not affected | Not in release |
| linux-raspi-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-raspi-realtime | — | Not affected | Not in release | Not in release | Not in release |
| linux-raspi2 | — | Not in release | Not in release | Ignored | Not affected |
| linux-realtime | — | Not affected | Not affected | Not in release | Not in release |
| linux-riscv | — | Not affected | Ignored | Ignored | Not in release |
| linux-riscv-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-riscv-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-snapdragon | — | Not in release | Not in release | Not in release | Not affected |
| linux-xilinx-zynqmp | — | Not in release | Not affected | Not affected | Not in release |
| nvidia-graphics-drivers-384 | — | — | — | — | Fixed |
| webkit2gtk | — | Not affected | Not affected | Not affected | Not affected |
Some fixes available 46 of 56
Systems with microprocessors utilizing speculative execution and indirect branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.
87 affected packages
linux-aws-fips, linux-azure-fips, linux-gcp-fips, amd64-microcode, firefox...
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| linux-aws-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-azure-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-gcp-fips | — | Not in release | Not affected | Not affected | Not affected |
| amd64-microcode | — | Not affected | Not affected | Not affected | Fixed |
| firefox | — | Not affected | Not affected | Not in release | Fixed |
| intel-microcode | — | Not affected | Not affected | Not affected | Not affected |
| libvirt | — | Not affected | Not affected | Not affected | Not affected |
| linux | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws | — | Not affected | Not affected | Not affected | Not affected |
| linux-aws-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-aws-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-aws-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-aws-hwe | — | Not in release | Not in release | Not in release | Not in release |
| linux-azure | — | Not affected | Not affected | Not affected | Not affected |
| linux-azure-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-azure-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-azure-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-azure-fde | — | Not affected | Not affected | Ignored | Not in release |
| linux-azure-fde-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-bluefield | — | Not in release | Not in release | Not affected | Not in release |
| linux-euclid | — | — | — | — | Not in release |
| linux-fips | — | Not in release | Not affected | Not affected | Not affected |
| linux-flo | — | — | — | — | Not in release |
| linux-gcp | — | Not affected | Not affected | Not affected | Not affected |
| linux-gcp-4.15 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-gcp-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-gcp-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-gke | — | Not affected | Not affected | Ignored | Not in release |
| linux-gkeop | — | Not affected | Not affected | Not affected | Not in release |
| linux-gkeop-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-goldfish | — | — | — | — | Not in release |
| linux-grouper | — | — | — | — | Not in release |
| linux-hwe | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-hwe-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-hwe-edge | — | Not in release | Not in release | Not in release | Not affected |
| linux-ibm | — | Not affected | Not affected | Not affected | Not in release |
| linux-ibm-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-ibm-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-intel | — | Not affected | Not in release | Not in release | Not in release |
| linux-intel-iot-realtime | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg | — | Not in release | Not affected | Not in release | Not in release |
| linux-intel-iotg-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-iot | — | Not in release | Not in release | Not affected | Not in release |
| linux-kvm | — | Not in release | Not affected | Not affected | Not affected |
| linux-lowlatency | — | Not affected | Not affected | Not in release | Not in release |
| linux-lowlatency-hwe-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-lowlatency-hwe-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-lts-quantal | — | — | — | — | Not in release |
| linux-lts-raring | — | — | — | — | Not in release |
| linux-lts-saucy | — | — | — | — | Not in release |
| linux-lts-trusty | — | — | — | — | Not in release |
| linux-lts-utopic | — | — | — | — | Not in release |
| linux-lts-vivid | — | — | — | — | Not in release |
| linux-lts-wily | — | — | — | — | Not in release |
| linux-lts-xenial | — | Not in release | Not in release | Not in release | Not in release |
| linux-maguro | — | — | — | — | Not in release |
| linux-mako | — | — | — | — | Not in release |
| linux-manta | — | — | — | — | Not in release |
| linux-nvidia | — | Not affected | Not affected | Not in release | Not in release |
| linux-nvidia-6.5 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-nvidia-lowlatency | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem | — | Not in release | Not in release | Not in release | Not affected |
| linux-oem-6.11 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oem-6.8 | — | Not affected | Not in release | Not in release | Not in release |
| linux-oracle | — | Not affected | Not affected | Not affected | Not affected |
| linux-oracle-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-oracle-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-oracle-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-raspi | — | Not affected | Not affected | Not affected | Not in release |
| linux-raspi-5.4 | — | Not in release | Not in release | Not in release | Not affected |
| linux-raspi-realtime | — | Not affected | Not in release | Not in release | Not in release |
| linux-raspi2 | — | Not in release | Not in release | Ignored | Not affected |
| linux-realtime | — | Not affected | Not affected | Not in release | Not in release |
| linux-riscv | — | Not affected | Ignored | Ignored | Not in release |
| linux-riscv-5.15 | — | Not in release | Not in release | Not affected | Not in release |
| linux-riscv-6.8 | — | Not in release | Not affected | Not in release | Not in release |
| linux-snapdragon | — | Not in release | Not in release | Not in release | Not affected |
| linux-xilinx-zynqmp | — | Not in release | Not affected | Not affected | Not in release |
| qemu | — | Not affected | Not affected | Not affected | Fixed |
| qemu-kvm | — | — | — | — | Not in release |
| webkit2gtk | — | Not affected | Not affected | Not affected | Not affected |
If a document's Referrer Policy attribute is set to "no-referrer" sometimes two network requests are made for "<link>" elements instead of one. One of these requests includes the referrer instead of respecting the set policy to...
1 affected package
firefox
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | — | — | — | Fixed |
JavaScript can be injected into an exported bookmarks file by placing JavaScript code into user-supplied tags in saved bookmarks. If the resulting exported HTML file is later opened in a browser this JavaScript will be executed....
1 affected package
firefox
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | — | — | — | Fixed |
Control characters prepended before "javascript:" URLs pasted in the addressbar can cause the leading characters to be ignored and the pasted JavaScript to be executed instead of being blocked. This could be used in social...
1 affected package
firefox
| Package | 26.04 LTS | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS |
|---|---|---|---|---|---|
| firefox | — | — | — | — | Fixed |