CVE-2020-11239: Use After Free

Use after free issue when importing a DMA buffer by using the CPU address of the buffer due to attachment is not cleaned up properly in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music,...

CVE-2021-0242

A vulnerability due to the improper handling of direct memory access DMA buffers on EX4300 switches on Juniper Networks Junos OS allows an attacker sending specific unicast frames to trigger a Denial of Service DoS condition by exhausting DMA buffers, causing the FPC to crash and the device to...

CVE-2021-0242 Junos OS: EX4300: FPC crash upon receipt of specific frames on an interface without L2PT or dot1x configured

A vulnerability due to the improper handling of direct memory access DMA buffers on EX4300 switches on Juniper Networks Junos OS allows an attacker sending specific unicast frames to trigger a Denial of Service DoS condition by exhausting DMA buffers, causing the FPC to crash and the device to...

CVE-2021-0242: Improper Restriction of Operations within the Bounds of a Memory Buffer

A vulnerability due to the improper handling of direct memory access DMA buffers on EX4300 switches on Juniper Networks Junos OS allows an attacker sending specific unicast frames to trigger a Denial of Service DoS condition by exhausting DMA buffers, causing the FPC to crash and the device to...

CVE-2021-0242

A vulnerability due to the improper handling of direct memory access DMA buffers on EX4300 switches on Juniper Networks Junos OS allows an attacker sending specific unicast frames to trigger a Denial of Service DoS condition by exhausting DMA buffers, causing the FPC to crash and the device to...

PT-2021-9252

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon affected versions not specified Description The issue is related to a use after free problem that occurs when importing a DMA buffer using the CPU address of the buffer. This happens because the attachment is not properly...

CVE-2019-12067

A NULL pointer dereference flaw was found in the QEMU emulator's IDE AHCI emulator. Exploitation of the flaw could occur while committing DMA buffer in ahcicommitbuf if the command header 'ad-curcmd' was null. A privileged guest user could use this flaw to crash the QEMU process instance resultin...

CVE-2019-14079

Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables i...

PT-2020-9502

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon versions APQ8009, APQ8053, MDM9607, MDM9640, MSM8909W, MSM8953, QCA6574AU, QCS605, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDM670, SDM710, SDM845, SDX24, SM8150, SXR1130 Description: The issue is related to access...

CVE-2019-14079: Use of Uninitialized Resource

Access to the uninitialized variable when the driver tries to unmap the dma buffer of a request which was never mapped in the first place leading to kernel failure in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables i...

UBUNTU-CVE-2019-19069

A memory leak in the fastrpcdmabufattach function in drivers/misc/fastrpc.c in the Linux kernel before 5.3.9 allows attackers to cause a denial of service memory consumption by triggering dmagetsgtable failures, aka CID-fc739a058d99...

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...

Race condition

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...

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...

CVE-2019-2345

CVE-2019-2345 describes a race condition when accessing the DMA buffer in the JPEG driver across Snapdragon platforms (Auto, Connectivity, consumer IoT, industrial IoT, Mobile, Wearables). The issue affects numerous SDM/SoC lines (e.g., MSM8909W, MSM8996AU, QCS605, SD 425–SD 827/SD 835–SD 850, SD...

PT-2019-16406

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon versions 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 Description A race condition...

CVE-2019-2345: Concurrent Execution using Shared Resource with Improper Synchronization

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...

Debian DLA-1599-1 : qemu security update

Several vulnerabilities were found in QEMU, a fast processor emulator : CVE-2016-2391 Zuozhi Fzz discovered that eoftimes in USB OHCI emulation support could be used to cause a denial of service, via a NULL pointer dereference. CVE-2016-2392 / CVE-2016-2538 Qinghao Tang found a NULL pointer...

Unbreakable Enterprise kernel security update

4.1.12-124.18.6 - qla2xxx: Update the version to 9.00.00.00.41.0-k1. Giridhar Malavali Orabug: 28172611 - qla2xxx: Utilize complete local DMA buffer for DIF PI inforamtion. Giridhar Malavali Orabug: 28172611 - qla2xxx: Correction to total data segment count when local DMA buffers used for DIF PI...

CVE-2016-8668

The rockeriowritel function in hw/net/rocker/rocker.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service out-of-bounds read and QEMU process crash by leveraging failure to limit DMA buffer size...