CVE-2018-0488
published 2018-02-13CVE-2018-0488: ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary…
PriorityP351critical9.8CVSS 3.0
AVNACLPRNUINSUCHIHAH
EPSS
4.88%
91.0th percentile
ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.
Affected
11 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| arm | mbed_tls | >= 1.3.0 < 1.3.22 | 1.3.22 |
| arm | mbed_tls | >= 2.1.0 < 2.1.10 | 2.1.10 |
| arm | mbed_tls | >= 2.2.0 < 2.7.0 | 2.7.0 |
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | mbedtls | < mbedtls 2.7.0-2 (bookworm) | mbedtls 2.7.0-2 (bookworm) |
| mbed | mbedtls | >= 0 < 2.7.0-2 | 2.7.0-2 |
| mbed | mbedtls | >= 0 < 2.7.0-2 | 2.7.0-2 |
| mbed | mbedtls | >= 0 < 2.7.0-2 | 2.7.0-2 |
| mbed | mbedtls | >= 0 < 2.7.0-2 | 2.7.0-2 |
| mbed | mbedtls | >= 0 < 2.2.1-2ubuntu0.3 | 2.2.1-2ubuntu0.3 |
CVSS provenance
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P
osv9.8CRITICAL
vendor_debian9.8CRITICAL
vendor_ubuntu9.8CRITICAL
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GHSA
GHSA-v4fr-5r8j-m454: ARM mbed TLS before 1
ghsa_unreviewed·2022-05-13
CVE-2018-0488 [CRITICAL] CWE-787 GHSA-v4fr-5r8j-m454: ARM mbed TLS before 1
ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.
OSV
mbedtls vulnerabilities
osv·2020-02-05·CVSS 9.8
CVE-2017-18187 [CRITICAL] mbedtls vulnerabilities
mbedtls vulnerabilities
It was discovered that mbedtls has a bounds-check bypass through an integer
overflow that can be used by an attacked to execute arbitrary code or cause a
denial of service.
(CVE-2017-18187)
It was discovered that mbedtls has a vulnerability where an attacker could
execute arbitrary code or cause a denial of service (buffer overflow)
via a crafted certificate chain that is mishandled during RSASSA-PSS
signature verification within a TLS or DTLS session.
(CVE-2018-0487)
It was discovered that mbedtls has a vulnerability where an attacker could
execute arbitrary code or cause a denial of service (heap corruption) via a
crafted application packet within a TLS or DTLS session.
(CVE-2018-0488)
It was discovered that mbedtls has a vulnerability that allows remote
attac
OSV
CVE-2018-0488: ARM mbed TLS before 1
osv·2018-02-13·CVSS 9.8
CVE-2018-0488 [CRITICAL] CVE-2018-0488: ARM mbed TLS before 1
ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.
Ubuntu
ARM mbed TLS vulnerabilities
vendor_ubuntu·2020-02-05·CVSS 9.8
CVE-2017-18187 [CRITICAL] ARM mbed TLS vulnerabilities
Title: ARM mbed TLS vulnerabilities
Summary: Several security issues were fixed in mbedtls.
It was discovered that mbedtls has a bounds-check bypass through an integer
overflow that can be used by an attacked to execute arbitrary code or cause a
denial of service.
(CVE-2017-18187)
It was discovered that mbedtls has a vulnerability where an attacker could
execute arbitrary code or cause a denial of service (buffer overflow)
via a crafted certificate chain that is mishandled during RSASSA-PSS
signature verification within a TLS or DTLS session.
(CVE-2018-0487)
It was discovered that mbedtls has a vulnerability where an attacker could
execute arbitrary code or cause a denial of service (heap corruption) via a
crafted application packet within a TLS or DTLS session.
(CVE-2018-0488)
It was
Debian
CVE-2018-0488: mbedtls - ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated ...
vendor_debian·2018·CVSS 9.8
CVE-2018-0488 [CRITICAL] CVE-2018-0488: mbedtls - ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated ...
ARM mbed TLS before 1.3.22, before 2.1.10, and before 2.7.0, when the truncated HMAC extension and CBC are used, allows remote attackers to execute arbitrary code or cause a denial of service (heap corruption) via a crafted application packet within a TLS or DTLS session.
Scope: local
bookworm: resolved (fixed in 2.7.0-2)
bullseye: resolved (fixed in 2.7.0-2)
forky: resolved (fixed in 2.7.0-2)
sid: resolved (fixed in 2.7.0-2)
trixie: resolved (fixed in 2.7.0-2)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [epel-all]
bugzilla·2018-02-13·CVSS 9.8
CVE-2017-18187 [CRITICAL] CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [epel-all]
CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported versions of
Bugzilla
CVE-2018-0488 mbedtls: Risk of remote code execution when truncated HMAC is enabled
bugzilla·2018-02-13·CVSS 9.8
CVE-2018-0488 [CRITICAL] CVE-2018-0488 mbedtls: Risk of remote code execution when truncated HMAC is enabled
CVE-2018-0488 mbedtls: Risk of remote code execution when truncated HMAC is enabled
When the truncated HMAC extension is enabled and CBC is used, sending a malicious application packet can be used to selectively corrupt 6 bytes on the peer's heap, potentially leading to a crash or remote code execution. This can be triggered remotely from either side in both TLS and DTLS.
If the truncated HMAC extension, which can be set by the compile time option MBEDTLS_SSL_TRUNCATED_HMAC in config.h, is disabled when compiling the library, then the vulnerability is not present. The truncated HMAC extension is enabled in the default configuration.
The vulnerability is only present if
* The compile-time option MBEDTLS_SSL_TRUNCATED_HMAC is set in config.h. (It is set by default) AND
* The truncated HM
Bugzilla
CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [fedora-all]
bugzilla·2018-02-13·CVSS 9.8
CVE-2017-18187 [CRITICAL] CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [fedora-all]
CVE-2017-18187 CVE-2018-0487 CVE-2018-0488 mbedtls: various flaws [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple supported version
arXiv
SoK: Where's the "up"?! A Comprehensive (bottom-up) Study on the Security of Arm Cortex-M Systems
arxiv_fulltext·2024-05-13
SoK: Where's the "up"?! A Comprehensive (bottom-up) Study on the Security of Arm Cortex-M Systems
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http://www.securityfocus.com/bid/103057https://security.gentoo.org/glsa/201804-19https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01https://usn.ubuntu.com/4267-1/https://www.debian.org/security/2018/dsa-4138https://www.debian.org/security/2018/dsa-4147http://www.securityfocus.com/bid/103057https://security.gentoo.org/glsa/201804-19https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2018-01https://usn.ubuntu.com/4267-1/https://www.debian.org/security/2018/dsa-4138https://www.debian.org/security/2018/dsa-4147
2018-02-13
Published