CVE-2013-5915

Home/CVE/The RSA-CRT implementation in PolarSSL before 1.2.9 does not properly perform Montgomery multiplication, which might all

CVE

The RSA-CRT implementation in PolarSSL before 1.2.9 does not properly perform Montgomery multiplication, which might all

The RSA-CRT implementation in PolarSSL before 1.2.9 does not properly perform Montgomery multiplication, which might allow remote attackers to conduct a timing side-channel attack and retrieve RSA private keys.

MEDIUM · CVSS 4.3 EPSS 0.00688

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No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence

Sigma rules0 YARA rules0

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Affected Products & Versions

polarssl<= 1.2.8

polarsslall versions

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Scoring & Timeline

4.3

MEDIUM · CVSS v2 (legacy) · cve@mitre.org

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This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.

v2 Vector

AV:N/AC:M/Au:N/C:P/I:N/A:N

Published to NVD04 Oct 2013 · 05:55 PM

🔗

References & Sources

Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.

http://lists.fedoraproject.org/pipermail/package-announce/2013-October/118758.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-October/119014.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-October/119018.html

http://osvdb.org/98049

http://secunia.com/advisories/55084Vendor Advisory

http://www.debian.org/security/2013/dsa-2782

Show all 8 references

http://www.securityfocus.com/bid/62771

https://polarssl.org/tech-updates/security-advisories/polarssl-security-advisory-2013-05Vendor Advisory

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