Total
6483 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-5102 | 4 Canonical, Debian, Mozilla and 1 more | 9 Ubuntu Linux, Debian Linux, Firefox and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when manipulating HTML media elements with media streams, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. | |||||
| CVE-2013-5616 | 6 Canonical, Fedoraproject, Mozilla and 3 more | 16 Ubuntu Linux, Fedora, Firefox and 13 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| Use-after-free vulnerability in the nsEventListenerManager::HandleEventSubType function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors related to mListeners event listeners. | |||||
| CVE-2017-7751 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability with content viewer listeners that results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. | |||||
| CVE-2019-11713 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur in HTTP/2 when a cached HTTP/2 stream is closed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2017-5441 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability when holding a selection during scroll events. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. | |||||
| CVE-2018-5097 | 4 Canonical, Debian, Mozilla and 1 more | 9 Ubuntu Linux, Debian Linux, Firefox and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur during XSL transformations when the source document for the transformation is manipulated by script content during the transformation. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. | |||||
| CVE-2019-11692 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when listeners are removed from the event listener manager while still in use, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2017-7757 | 2 Debian, Mozilla | 3 Debian Linux, Firefox, Thunderbird | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability in IndexedDB when one of its objects is destroyed in memory while a method on it is still being executed. This results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. | |||||
| CVE-2017-5380 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A potential use-after-free found through fuzzing during DOM manipulation of SVG content. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51. | |||||
| CVE-2017-5396 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability in the Media Decoder when working with media files when some events are fired after the media elements are freed from memory. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51. | |||||
| CVE-2017-5440 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability during XSLT processing due to a failure to propagate error conditions during matching while evaluating context, leading to objects being used when they no longer exist. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. | |||||
| CVE-2017-7818 | 3 Debian, Mozilla, Redhat | 8 Debian Linux, Firefox, Thunderbird and 5 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when manipulating arrays of Accessible Rich Internet Applications (ARIA) elements within containers through the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4. | |||||
| CVE-2019-9790 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when a raw pointer to a DOM element on a page is obtained using JavaScript and the element is then removed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||
| CVE-2017-5433 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability in SMIL animation functions occurs when pointers to animation elements in an array are dropped from the animation controller while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. | |||||
| CVE-2017-7793 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4. | |||||
| CVE-2017-5432 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Thunderbird and 6 more | 2025-11-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability occurs during certain text input selection resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53. | |||||
| CVE-2025-39717 | 1 Linux | 1 Linux Kernel | 2025-11-25 | N/A | 7.8 HIGH |
| In the Linux kernel, the following vulnerability has been resolved: open_tree_attr: do not allow id-mapping changes without OPEN_TREE_CLONE As described in commit 7a54947e727b ('Merge patch series "fs: allow changing idmappings"'), open_tree_attr(2) was necessary in order to allow for a detached mount to be created and have its idmappings changed without the risk of any racing threads operating on it. For this reason, mount_setattr(2) still does not allow for id-mappings to be changed. However, there was a bug in commit 2462651ffa76 ("fs: allow changing idmappings") which allowed users to bypass this restriction by calling open_tree_attr(2) *without* OPEN_TREE_CLONE. can_idmap_mount() prevented this bug from allowing an attached mountpoint's id-mapping from being modified (thanks to an is_anon_ns() check), but this still allows for detached (but visible) mounts to have their be id-mapping changed. This risks the same UAF and locking issues as described in the merge commit, and was likely unintentional. | |||||
| CVE-2025-39721 | 1 Linux | 1 Linux Kernel | 2025-11-25 | N/A | 5.5 MEDIUM |
| In the Linux kernel, the following vulnerability has been resolved: crypto: qat - flush misc workqueue during device shutdown Repeated loading and unloading of a device specific QAT driver, for example qat_4xxx, in a tight loop can lead to a crash due to a use-after-free scenario. This occurs when a power management (PM) interrupt triggers just before the device-specific driver (e.g., qat_4xxx.ko) is unloaded, while the core driver (intel_qat.ko) remains loaded. Since the driver uses a shared workqueue (`qat_misc_wq`) across all devices and owned by intel_qat.ko, a deferred routine from the device-specific driver may still be pending in the queue. If this routine executes after the driver is unloaded, it can dereference freed memory, resulting in a page fault and kernel crash like the following: BUG: unable to handle page fault for address: ffa000002e50a01c #PF: supervisor read access in kernel mode RIP: 0010:pm_bh_handler+0x1d2/0x250 [intel_qat] Call Trace: pm_bh_handler+0x1d2/0x250 [intel_qat] process_one_work+0x171/0x340 worker_thread+0x277/0x3a0 kthread+0xf0/0x120 ret_from_fork+0x2d/0x50 To prevent this, flush the misc workqueue during device shutdown to ensure that all pending work items are completed before the driver is unloaded. Note: This approach may slightly increase shutdown latency if the workqueue contains jobs from other devices, but it ensures correctness and stability. | |||||
| CVE-2024-26739 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2025-11-25 | N/A | 7.8 HIGH |
| In the Linux kernel, the following vulnerability has been resolved: net/sched: act_mirred: don't override retval if we already lost the skb If we're redirecting the skb, and haven't called tcf_mirred_forward(), yet, we need to tell the core to drop the skb by setting the retcode to SHOT. If we have called tcf_mirred_forward(), however, the skb is out of our hands and returning SHOT will lead to UaF. Move the retval override to the error path which actually need it. | |||||
| CVE-2023-6932 | 2 Debian, Linux | 2 Debian Linux, Linux Kernel | 2025-11-25 | N/A | 7.8 HIGH |
| A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread. We recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1. | |||||