CVE-2024-1545 — Unchecked Return Value in Wolfssl

CWE-252 — Unchecked Return ValueCWE-1256 — Improper Restriction of Software Interfaces to Hardware FeaturesCWE-74 — Injection5 documents5 sources
Severity
8.8HIGHNVD
EPSS
0.2%
top 53.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
7
WolfsslDebian WolfsslWolfssl Wolfcrypt+4 more
Timeline
PublishedAug 29
Latest updateAug 30

Description

Fault Injection vulnerability in RsaPrivateDecryption function in wolfssl/wolfcrypt/src/rsa.c in WolfSSL wolfssl5.6.6 on Linux/Windows allows remote attacker co-resides in the same system with a victim process to disclose information and escalate privileges via Rowhammer fault injection to the RsaKey structure.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 2.8 | Impact: 5.9

Affected Packages8 packages

▶CVEListV5wolfssl/wolfcrypt5.6.6
▶debiandebian/wolfssl< wolfssl 5.7.0-0.3 (forky)
▶Debianwolfssl/wolfssl< 5.7.0-0.3+1
▶NVDwolfssl/wolfssl5.6.6

🔴Vulnerability Details

2
GHSA
GHSA-9chr-m38j-w26g: Fault Injection vulnerability in RsaPrivateDecryption function in wolfssl/wolfcrypt/src/rsa↗2024-08-30
▶
OSV
CVE-2024-1545: Fault Injection vulnerability in RsaPrivateDecryption function in wolfssl/wolfcrypt/src/rsa↗2024-08-29
▶

📋Vendor Advisories

2
Microsoft
Fault Injection of RSA encryption in WolfCrypt↗2024-08-13
▶
Debian
CVE-2024-1545: wolfssl - Fault Injection vulnerability in RsaPrivateDecryption function in wolfssl/wolfcr...↗2024
▶
CVE-2024-1545 — Unchecked Return Value in Wolfssl | cvebase