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OPENSUSE-SU-2018:0488-1 Not scored

Security update for mbedtls

This update for mbedtls fixes the following issues: - CVE-2018-0487: Fixed a buffer overflow in RSASSA-PSS signature verification, which allowed remote attackers to execute arbitrary code or cause a denial of service via a crafted certificate chain. (boo#1080826) - CVE-2018-0488: Fixed a heap vulnerability, which allowed remote attackers to execute arbitrary code or cause a DoS via a crafted application packet when the truncated HMAC extension and CBC are used. (boo#1080828) - CVE-2017-18187: Fixed bound check in ssl_parse_client_psk_identity(), which might lead to an overflow. (boo#1080973)

Exploit probability Not scored
Published February 20, 2018
Required by Not available
Last source change February 4, 2026

02 / AFFECTED SOFTWARE

Affected packages

SUSE:Package Hub 12 mbedtls

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities openSUSE-SU-2018:0488-1

This update for mbedtls fixes the following issues: - CVE-2018-0487: Fixed a buffer overflow in RSASSA-PSS signature verification, which allowed remote attackers to execute arbitrary code or cause a denial of service via a crafted certificate chain. (boo#1080826) - CVE-2018-0488: Fixed a heap vulnerability, which allowed remote attackers to execute arbitrary code or cause a DoS via a crafted application packet when the truncated HMAC extension and CBC are used. (boo#1080828) - CVE-2017-18187: Fixed bound check in ssl_parse_client_psk_identity(), which might lead to an overflow. (boo#1080973)

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05 / REFERENCES

Further evidence