PT-2024-24380 · Ermig1979 · Simd

Alkaidlx + 1 · Published 2024-04-02 · Updated 2025-04-25 · CVE-2024-3207

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions ermig1979 Simd versions up to 6.0.134

Description A critical issue has been identified, affecting the ReadUnsigned function of the file src/Simd/SimdMemoryStream.h. This issue leads to a heap-based buffer overflow. The exploit has been publicly disclosed, and the vendor was contacted but did not respond.

Recommendations For versions up to 6.0.134, as a temporary workaround, consider disabling the ReadUnsigned function until a patch is available. Restrict access to the src/Simd/SimdMemoryStream.h file to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

CVE-2024-3207

Affected Products

Simd

References · 9

• 🔥 https://vuldb.com/?submit.304572 · Exploit
• 🔥 https://drive.google.com/drive/folders/1z0JBsZ-QR3RsuAf-uyit_ZGXCh0rEvFq?usp=sharing · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-3207 · Security Note
• https://osv.dev/vulnerability/CVE-2024-3207 · Vendor Advisory
• https://t.me/cvenotify/119800 · Telegram Post
• https://t.me/cvenotify/75570 · Telegram Post
• https://vuldb.com/?ctiid.259054 · Note
• https://twitter.com/CVEnew/status/1775295229693681839 · Twitter Post
• https://vuldb.com/?id.259054 · Note