An update for arm-trusted-firmware is now available for openEuler-22.03-LTS-SP1 Security Advisory openeuler-security@openeuler.org openEuler security committee openEuler-SA-2024-2568 Final 1.0 1.0 2024-12-20 Initial 2024-12-20 2024-12-20 openEuler SA Tool V1.0 2024-12-20 arm-trusted-firmware security update An update for arm-trusted-firmware is now available for openEuler-22.03-LTS-SP1 Trusted Firmware-A is a reference implementation of secure world software for Arm A-Profile architectures (Armv8-A and Armv7-A), including an Exception Level 3 (EL3) Secure Monitor. Security Fix(es): Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware. An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses.(CVE-2024-6285) Incorrect Calculation vulnerability in Renesas arm-trusted-firmware allows Local Execution of Code. When checking whether a new image invades/overlaps with a previously loaded image the code neglects to consider a few cases. that could An attacker to bypass memory range restriction and overwrite an already loaded image partly or completely, which could result in code execution and bypass of secure boot.(CVE-2024-6287) An update for arm-trusted-firmware is now available for openEuler-22.03-LTS-SP1. openEuler Security has rated this update as having a security impact of high. A Common Vunlnerability Scoring System(CVSS)base score,which gives a detailed severity rating, is available for each vulnerability from the CVElink(s) in the References section. High arm-trusted-firmware https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2568 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-6285 https://www.openeuler.org/en/security/cve/detail/?cveId=CVE-2024-6287 https://nvd.nist.gov/vuln/detail/CVE-2024-6285 https://nvd.nist.gov/vuln/detail/CVE-2024-6287 openEuler-22.03-LTS-SP1 arm-trusted-firmware-2.3-6.oe2203sp1.src.rpm arm-trusted-firmware-armv8-2.3-6.oe2203sp1.aarch64.rpm Integer Underflow (Wrap or Wraparound) vulnerability in Renesas arm-trusted-firmware. An integer underflow in image range check calculations could lead to bypassing address restrictions and loading of images to unallowed addresses. 2024-12-20 CVE-2024-6285 openEuler-22.03-LTS-SP1 Medium 6.7 AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H arm-trusted-firmware security update 2024-12-20 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2568 Incorrect Calculation vulnerability in Renesas arm-trusted-firmware allows Local Execution of Code. When checking whether a new image invades/overlaps with a previously loaded image the code neglects to consider a few cases. that could An attacker to bypass memory range restriction and overwrite an already loaded image partly or completely, which could result in code execution and bypass of secure boot. 2024-12-20 CVE-2024-6287 openEuler-22.03-LTS-SP1 High 7.8 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H arm-trusted-firmware security update 2024-12-20 https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-2568