CVE-2019-2345
CVE-2019-2345 is a high-severity vulnerability in Qualcomm Msm8909w Firmware with a CVSS 3.x base score of 7.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-362.
Key facts
- Severity: High (CVSS 3.x base score 7.0)
- CVSS v2: 4.4
- EPSS exploit prediction: 0% (3rd percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-362
- Affected product: Qualcomm Msm8909w Firmware
- Published:
- Last modified:
Description
Race condition while accessing DMA buffer in jpeg driver in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MSM8909W, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM660, SDX20, SDX24
Frequently asked questions
- What is CVE-2019-2345?
- Race condition while accessing DMA buffer in jpeg driver in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables in MSM8909W, MSM8996AU, QCS605, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM660, SDX20, SDX24
- How severe is CVE-2019-2345?
- CVE-2019-2345 has a CVSS 3.x base score of 7.0, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
- Is CVE-2019-2345 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (3rd percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-2345?
- CVE-2019-2345 primarily affects Qualcomm Msm8909w Firmware. In total, 22 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2019-2345?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- When was CVE-2019-2345 published?
- CVE-2019-2345 was published on 2019-07-25 and last updated on 2026-06-17.
References
Affected products (22)
- cpe:2.3:o:qualcomm:msm8909w_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qcs605_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_425_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_427_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_430_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_435_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_450_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_625_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_636_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_712_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_710_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_670_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_820_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_820a_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_835_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_845_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sd_850_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sda660_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdm660_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx20_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdx24_firmware:-:*:*:*:*:*:*:*
More vulnerabilities in Qualcomm Msm8909w Firmware
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- CVE-2023-22388 — Critical (CVSS 9.8): Memory Corruption in Multi-mode Call Processor while processing bit mask API.
- CVE-2022-40510 — Critical (CVSS 9.8): Memory corruption due to buffer copy without checking size of input in Audio while voice call with EVS vocoder.
- CVE-2022-22088 — Critical (CVSS 9.8): Memory corruption in Bluetooth HOST due to buffer overflow while parsing the command response received from remote
- CVE-2022-25720 — Critical (CVSS 9.8): Memory corruption in WLAN due to out of bound array access during connect/roaming in Snapdragon Auto, Snapdragon…
- CVE-2021-35104 — Critical (CVSS 9.8): Possible buffer overflow due to improper parsing of headers while playing the FLAC audio clip in Snapdragon Auto,…
All CVEs affecting Qualcomm Msm8909w Firmware →
Other CWE-362 (Race Condition) vulnerabilities
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- CVE-2015-8556 — Critical (CVSS 10.0): Local privilege escalation vulnerability in the Gentoo QEMU package before 2.5.0-r1.
- CVE-2014-0703 — Critical (CVSS 10.0): Cisco Wireless LAN Controller (WLC) devices 7.4 before 7.4.110.0 distribute Aironet IOS software with a race condition…
- CVE-2010-1228 — Critical (CVSS 10.0): Multiple race conditions in the sandbox infrastructure in Google Chrome before 4.1.249.1036 have unspecified impact and…
- CVE-2008-6598 — Critical (CVSS 10.0): Multiple race conditions in WANPIPE before 3.3.6 have unknown impact and attack vectors related to "bri restart logic."
- CVE-2026-46137 — Critical (CVSS 9.8): In the Linux kernel, the following vulnerability has been resolved: mptcp: pm: ADD_ADDR rtx: fix potential…