These pages are published after PatchSiren validates generated defensive summaries against stored public CVE and source evidence.
A low-severity vulnerability was discovered in various Samsung Exynos processors, including Exynos 9810, Exynos 9610, Exynos 9820, Exynos 980, Exynos 850, Exynos 1080, Exynos 2100, Exynos 2200, Exynos 1280, Exynos 1380, Exynos 1330, Exynos 9110, Exynos W920, Exynos Modem 5123, Exynos Modem 5300, and Exynos Auto T5123. The issue involves improper handling of a loop with an unreachable exit condition in the [truncated]
A NULL Pointer Dereference occurs in the 5G baseband when processing a malformed RRC Reconfiguration message, affecting Samsung Mobile Processor, Wearable Processor, and Modem Exynos 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 1680, W920, W930, W1000, and Modem 5410. This vulnerability has significant implications for defenders who must assess exposure and verify affected versions. Th [truncated]
A Time-of-Check Time-of-Use (TOCTOU) race condition in the camera driver of Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680 leads to out-of-bounds access. This issue has a CVSS score of 2.8 and is considered LOW severity. The vulnerability could potentially lead to local denial of service. Defenders responsible for Samsung Exynos-based systems, particularly those using t [truncated]
A low-severity vulnerability was discovered in the camera driver of Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680, leading to memory corruption via an out-of-bounds array access in the error-handling path. This issue could potentially impact mobile processor-based systems, especially those using the mentioned Exynos processors. Defenders should assess exposure and prio [truncated]
An information leak occurs in the camera driver of Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680 due to the insertion of sensitive information into debugging code. This vulnerability could lead to potential information disclosure, allowing attackers to access sensitive information. Defenders should assess their exposure and verify the presence of this issue in their in [truncated]
A security issue was found in the camera component of Samsung Mobile Processor Exynos 1580 and 2500. When a malformed message is sent to the camera driver, it can cause an untrusted pointer dereference, leading to limited information disclosure or denial of service. This issue arises from improper handling of camera driver messages, potentially allowing attackers to exploit the vulnerability. Defenders sh [truncated]
A stack-based buffer overflow issue was discovered in the camera component of various Samsung Mobile Processors, including Exynos 1330, 1380, 1480, 2400, 1580, 2500, 2600, and 1680. This vulnerability occurs when a malformed message is sent to the camera driver, resulting in a denial of service. The CVSS score for this vulnerability is 7.5, indicating a high severity level.
A low-severity vulnerability was discovered in Samsung Mobile Processor Exynos 850, 1280, 1330, 1380, 1480, 2400, W920, and W930, where a malformed Netlink command can trigger an out-of-bounds read, potentially leading to information leakage. This issue affects various Samsung Mobile Processor models and could result in information disclosure if exploited. Defenders should assess exposure and apply securi [truncated]
A denial-of-service vulnerability exists in Samsung Exynos processors. A malformed ioctl command can cause an out-of-bounds write. This issue affects various Exynos processor models, including Exynos 1330, 1380, 1480, 1580, 1680, W920, W930, and W1000. Defenders should assess exposure and apply security updates to mitigate potential impacts on mobile devices and wearables. The vulnerability has a CVSS sco [truncated]
A vulnerability was discovered in the CustOS Driver of Samsung Mobile Processor Exynos 1580, which could allow an attacker to perform out-of-bounds read and write operations, potentially leading to memory corruption or information leakage. This issue arises from requesting oversized shared memory from the custos_iwc device, enabling out-of-bounds access. Defenders should assess the exposure of Exynos 1580 [truncated]
A vulnerability was discovered in Samsung Mobile Processor Exynos 1330, 1380, 1480, 2400, 1580, and 2500, where sending a malformed message to the test_msg sysfs entry causes an out-of-bounds write, leading to denial of service. This CVE was published on 2026-09-14T02:17:14.230Z and was last modified on 2026-09-22T19:56:19.073Z. The NVD entry is currently Awaiting Analysis.
A low-severity vulnerability was discovered in Samsung Mobile Processor Exynos 1330, 1380, 1480, and 2400, potentially leading to kernel memory corruption under certain conditions. This issue, identified as an out-of-bounds memory access vulnerability in the camera GDC driver, requires verification of affected versions and assessment of system exposure to prevent potential kernel memory corruption. Defend [truncated]
A vulnerability was discovered in NR RRC of various Samsung Mobile Processors and Modems, which could cause the baseband to crash due to incorrect handling of unauthenticated downlink RRC Setup messages. This issue affects several models including Exynos 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, W1000, Modem 5300, Modem 5400, and Modem 5410. The baseband crash may lead to denial of servi [truncated]
A vulnerability in the Exynos DPU driver affects Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600, potentially leading to kernel memory corruption and privilege escalation. This issue arises from missing input length validation in color mode LUT parsing. Defenders should assess exposure and prioritize verification of affected versions, reviewing kernel memory corrup [truncated]
A double-free vulnerability in the Samsung Exynos DPU driver due to improper pointer management during DMA buffer reallocation leads to kernel memory corruption and a potential use-after-free. This issue affects systems using Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. Defenders should prioritize verifying affected versions and assessing exposure. The vulnerab [truncated]
A double-free vulnerability in the Exynos MFC encoder driver due to improper cleanup of dma_buf references during error handling leads to kernel memory corruption and potential arbitrary code execution. This issue affects Samsung Mobile Processor and Wearable Processor Exynos 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 2600, 1680, W920, W930, and W1000.
A heap overflow in the Exynos DRM HDR driver due to improper buffer size validation leads to kernel memory corruption and a system crash in Samsung Mobile Processor Exynos 1280, 2200, and 1380. This vulnerability affects systems using these processors, potentially leading to system crashes and kernel memory corruption if exploited. Defenders should assess exposure and verify affected versions to prioritiz [truncated]
A Use-After-Free issue in the Exynos DRM HDR driver of Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600 leads to a kernel crash. This issue is rated as MEDIUM with a CVSS score of 4.2. The vulnerability arises from improper cleanup upon vmap failure, which results in a Use-After-Free condition. This condition can lead to instability and potential security risks in s [truncated]
A TOCTOU race condition was discovered in the Exynos DRM HDR Driver of Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. This issue leads to a heap overflow, causing a kernel crash. The CVSS score is 2.8, indicating a low severity. Defenders responsible for Samsung Mobile Processor Exynos-based systems should assess the potential impact of this vulnerability and ver [truncated]
CVE-2026-21113 debrief based on the supplied source corpus. The Visual Voicemail application prior to version 20.1.00.05 improperly exports android application components, allowing local attackers to initiate calls without proper permission. This vulnerability affects defenders responsible for managing and securing Visual Voicemail installations. The CVE record and NVD entry provide details on the imprope [truncated]
CVE-2026-21107 is an out-of-bounds write vulnerability in Samsung Notes prior to version 4.4.45.5. Local attackers can exploit this to write out-of-bounds memory. The CVSS score is 6.9, indicating a medium severity.
CVE-2026-21105 Improper access control in Collection prior to version 1.0.1.14 in Android 15 and 2.0.02.7 in Android 16 allows local attackers to access sensitive information. This vulnerability is a medium-severity issue that could allow local attackers to access sensitive information. Defenders should assess exposure and prioritize remediation for Collection versions before 1.0.1.14 on Android 15 and be [truncated]
AI-assisted PatchSiren debrief based on the supplied source corpus. The CVE record was published on 2026-08-10T09:17:19.870Z and has not been modified since then. The vulnerability is due to improper input validation in libcodec2_sec_flacdec.so prior to SMR Aug-2026 Release 1, allowing local attackers to write out-of-bounds memory. This issue affects Samsung systems, potentially leading to local privilege [truncated]
CVE-2026-21033 is a medium severity vulnerability in the Samsung Assistant application. The issue arises from the improper export of Android application components in the ExpressHomeWidgetReceiver, which allows local attackers to execute arbitrary scripts. This vulnerability was published on [cvePublishedAt] and modified on [cveModifiedAt].
CVE-2026-21032 is a medium-severity vulnerability in Samsung Assistant. The vulnerability is caused by improper export of android application components in SmartHomeWidgetReceiver, allowing a local attacker to execute arbitrary script. The CVSS score for this vulnerability is 6.9.
CVE-2024-7399 is a Samsung MagicINFO 9 Server path traversal vulnerability that CISA added to its Known Exploited Vulnerabilities catalog. In defensive terms, path traversal flaws can enable access to files or paths outside the application’s intended directory controls. Because CISA lists this CVE in KEV, defenders should treat it as actively exploited and prioritize remediation using Samsung’s guidance.
A double free vulnerability exists in the Wi-Fi driver of various Samsung Exynos chipsets due to improper synchronization on a global variable. This issue allows an attacker to trigger a race condition by invoking an ioctl function concurrently from multiple threads. The vulnerability affects Samsung Mobile Processor and Wearable Processor Exynos 980, 850, 1080, 1280, 1330, 1380, 1480, 1580, W920, W930, a [truncated]
A Denial of Service vulnerability was discovered in Samsung Mobile Processor, Wearable Processor, and Modem (Exynos 980, 850, 990, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 1680, 9110, W920, W930, W1000, Modem 5123, Modem 5300, Modem 5400, and Modem 5410). The absence of proper input validation leads to a Denial of Service. This vulnerability can cause significant operational impact, and [truncated]
A Stack-based Buffer Overflow occurs while parsing SMS RP-DATA messages in Samsung Mobile Processor, Wearable Processor, and Modem Exynos 980, 990, 850, 1080, 2100, 1280, 2200, 1330, 1380, 1480, 2400, 1580, 2500, 9110, W920, W930, W1000, Modem 5123, Modem 5300, and Modem 5400. This vulnerability can lead to potential code execution on affected devices. The CVSS score for this vulnerability is 10, indicati [truncated]
A critical vulnerability was discovered in Samsung Mobile Processor, Wearable Processor, and Modem Exynos series, including Exynos 980, 990, 850, and others. The issue causes baseband crashes due to incorrect handling of LTE MAC packets with many MAC Control Elements (CEs). This vulnerability could be used to disrupt cellular connectivity, potentially impacting business operations and device security. Org [truncated]