Qualcomm
Qualcomm Sa6155 Firmware: vulnerabilities and CVEs
Qualcomm Sa6155 Firmware has 466 published vulnerabilities, 14 of them in the last 12 months. 47 are rated critical and 6 are listed by CISA as actively exploited.
CVEs466
Last 12 months14
Critical47
Actively exploited6
All vulnerabilities in the catalogue →⭐ Follow this technology
🔴 Actively exploited (CISA KEV)
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-21385 | High (7.8) | 1.3% | ⚠ Active exploitation | Mar 2, 2026 | Memory corruption while using alignments for memory allocation. |
| CVE-2023-33063 | High (7.8) | 0.69% | ⚠ Active exploitation | Dec 5, 2023 | Memory corruption in DSP Services during a remote call from HLOS to DSP. |
| CVE-2023-33107 | High (7.8) | 0.89% | ⚠ Active exploitation | Dec 5, 2023 | Memory corruption in Graphics Linux while assigning shared virtual memory region during IOCTL call. |
| CVE-2020-11261 | High (7.8) | 1.6% | ⚠ Active exploitation | Jun 9, 2021 | Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT,… |
| CVE-2021-1906 | Medium (5.5) | 0.52% | ⚠ Active exploitation | May 7, 2021 | Improper handling of address deregistration on failure can lead to new GPU address allocation failure. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT,… |
| CVE-2021-1905 | High (7.8) | 1.5% | ⚠ Active exploitation | May 7, 2021 | Possible use after free due to improper handling of memory mapping of multiple processes simultaneously. in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial… |
Latest vulnerabilities
| CVE | Severity | EPSS | Active exploitation | Published | Description |
|---|---|---|---|---|---|
| CVE-2026-25275 | High (7.5) | 0.19% | — | Sep 17, 2026 | Transient DOS when processing authentication frames with invalid FILS information element header lengths. |
| CVE-2026-24091 | High (7.2) | 0.10% | — | Jun 1, 2026 | Memory corruption while processing fastboot commands with improperly formatted input. |
| CVE-2026-24085 | High (7.2) | 0.10% | — | Jun 1, 2026 | Memory Corruption when processing display command line information due to improper initialization of a variable. |
| CVE-2025-59610 | Medium (6.4) | 0.06% | — | Jun 1, 2026 | Memory Corruption when processing IOCTL requests with mismatched API versions due to concurrent modification of user-space buffer. |
| CVE-2025-47404 | High (7.8) | 0.07% | — | May 4, 2026 | Memory corruption when dynamically changing the size of a previously allocated buffer while its contents are being modified. |
| CVE-2026-21385 | High (7.8) | 1.3% | ⚠ Active exploitation | Mar 2, 2026 | Memory corruption while using alignments for memory allocation. |
| CVE-2025-47379 | High (7.8) | 0.07% | — | Mar 2, 2026 | Memory Corruption when concurrent access to shared buffer occurs due to improper synchronization between assignment and deallocation of buffer resources. |
| CVE-2025-47333 | Medium (6.6) | 0.08% | — | Jan 7, 2026 | Memory corruption while handling buffer mapping operations in the cryptographic driver. |
| CVE-2025-47320 | High (7.8) | 0.08% | — | Dec 18, 2025 | Memory corruption while processing MFC channel configuration during music playback. |
| CVE-2025-47323 | High (7.8) | 0.09% | — | Dec 18, 2025 | Memory corruption while routing GPR packets between user and root when handling large data packet. |
| CVE-2025-47370 | Medium (6.5) | 0.12% | — | Nov 4, 2025 | Transient DOS when a remote device sends an invalid connection request during BT connectable LE scan. |
| CVE-2025-47347 | High (7.8) | 0.09% | — | Oct 9, 2025 | Memory corruption while processing control commands in the virtual memory management interface. |
| CVE-2025-27054 | High (7.8) | 0.09% | — | Oct 9, 2025 | Memory corruption while processing a malformed license file during reboot. |
| CVE-2025-27053 | High (7.8) | 0.09% | — | Oct 9, 2025 | Memory corruption during PlayReady APP usecase while processing TA commands. |
| CVE-2025-47318 | High (7.5) | 0.21% | — | Sep 24, 2025 | Transient DOS while parsing the EPTM test control message to get the test pattern. |
| CVE-2025-27032 | High (7.8) | 0.08% | — | Sep 24, 2025 | memory corruption while loading a PIL authenticated VM, when authenticated VM image is loaded without maintaining cache coherency. |
| CVE-2025-21483 | Critical (9.8) | 0.40% | — | Sep 24, 2025 | Memory corruption when the UE receives an RTP packet from the network, during the reassembly of NALUs. |
| CVE-2025-21481 | High (7.8) | 0.07% | — | Sep 24, 2025 | Memory corruption while performing private key encryption in trusted application. |
| CVE-2025-21488 | High (8.2) | 0.27% | — | Sep 24, 2025 | Information disclosure while decoding this RTP packet headers received by UE from the network when the padding bit is set. |
| CVE-2025-21487 | High (8.2) | 0.26% | — | Sep 24, 2025 | Information disclosure while decoding RTP packet received by UE from the network, when payload length mentioned is greater than the available buffer length. |
| CVE-2025-21484 | High (8.2) | 0.26% | — | Sep 24, 2025 | Information disclosure when UE receives the RTP packet from the network, while decoding and reassembling the fragments from RTP packet. |
| CVE-2025-21482 | High (7.1) | 0.08% | — | Sep 24, 2025 | Cryptographic issue while performing RSA PKCS padding decoding. |
| CVE-2025-27072 | Medium (5.5) | 0.09% | — | Aug 6, 2025 | Information disclosure while processing a packet at EAVB BE side with invalid header length. |
| CVE-2025-27066 | High (7.5) | 0.28% | — | Aug 6, 2025 | Transient DOS while processing an ANQP message. |
| CVE-2025-27062 | High (7.8) | 0.08% | — | Aug 6, 2025 | Memory corruption while handling client exceptions, allowing unauthorized channel access. |
| CVE-2025-21465 | Medium (6.5) | 0.09% | — | Aug 6, 2025 | Information disclosure while processing the hash segment in an MBN file. |
| CVE-2025-21464 | Medium (6.5) | 0.09% | — | Aug 6, 2025 | Information disclosure while reading data from an image using specified offset and size parameters. |
| CVE-2025-27061 | High (7.8) | 0.09% | — | Jul 8, 2025 | Memory corruption whhile handling the subsystem failure memory during the parsing of video packets received from the video firmware. |
| CVE-2025-27042 | High (7.8) | 0.09% | — | Jul 8, 2025 | Memory corruption while processing video packets received from video firmware. |
| CVE-2025-21454 | High (7.5) | 0.22% | — | Jul 8, 2025 | Transient DOS while processing received beacon frame. |
🎯 How it gets exploited (ATT&CK techniques)
Number of CVEs of this technology mapped to each exploitation or primary-impact technique.