CVE-2022-33967

squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service DoS condition or arbitrary code...

U-Boot squashfs filesystem implementation vulnerable to heap-based buffer overflow

Overview U-Boot is a boot loader for multiple platforms, and squashfs filesystem feature is provided since v2020.10-rc2 commit c5100613. squashfs filesystem implementation of U-Boot contains a heap-based buffer overflow vulnerability CWE-122 due to a defect in the metadata reading process...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

DEBIAN-CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

Out-of-bounds

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

CVE-2022-33103

CVE-2022-33103 affects U-Boot versions from v2020.10 to v2022.07-rc3, with an out-of-bounds write in the sqfs_readdir() function. Public results show CVSSv3.1 base score 7.8 (High impact: C/H, I/H, A/H) and CVSSv2 4.6 (Partial/Partial/Partial). Debian LTS explicitly fixes this in u-boot 2021.01+d...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

CVE-2022-33103

Das U-Boot from v2020.10 to v2022.07-rc3 was discovered to contain an out-of-bounds write via the function sqfsreaddir...

PT-2022-21691 · Unknown +5 · Das U-Boot +5

Name of the Vulnerable Software and Affected Versions: Das U-Boot versions 2020.10 through 2022.07-rc3 Description: The issue is related to an out-of-bounds write via the function sqfs readdir. Recommendations: For Das U-Boot versions 2020.10 through 2022.07-rc3, consider disabling the sqfs readd...

CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

DEBIAN-CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

Integer overflow

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

CVE-2022-34835

CVE-2022-34835 affects U-Boot up to 2022.07-rc5, where an integer signedness error in the i2c md command can overflow a stack buffer and corrupt the return address pointer in do_i2c_md. This vulnerability could enable tampering with control flow; exploitation details are not provided in the conne...

CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...

CVE-2022-34835

In Das U-Boot through 2022.07-rc5, an integer signedness error and resultant stack-based buffer overflow in the "i2c md" command enables the corruption of the return address pointer of the doi2cmd function...