CVE-2023-52353 — Session Fixation in ARM Mbed TLS

CWE-384 — Session Fixation6 documents6 sources
Severity
7.5HIGHNVD
EPSS
0.1%
top 83.69%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
ARM Mbed TLS
Timeline
PublishedJan 21
Latest updateJan 22

Description

An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset, the maximum negotiable TLS version is mishandled. For example, if the last connection negotiated TLS 1.2, then 1.2 becomes the new maximum.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:NExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDarm/mbed_tls< 3.5.2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-jggj-wjwc-8gg9: An issue was discovered in Mbed TLS through 3↗2024-01-22
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OSV
CVE-2023-52353: An issue was discovered in Mbed TLS through 3↗2024-01-21
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CVEList
CVE-2023-52353: An issue was discovered in Mbed TLS through 3↗2024-01-21
▶

📋Vendor Advisories

2
Microsoft
An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset the maximum negotiable TLS version is mishandled.↗2024-01-09
▶
Debian
CVE-2023-52353: mbedtls - An issue was discovered in Mbed TLS through 3.5.1. In mbedtls_ssl_session_reset,...↗2023
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CVE-2023-52353 — Session Fixation in ARM Mbed TLS | cvebase