CVE-2015-8618
golang: Carry propagation in Int.Exp Montgomery code in math/big library
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Severity
LowRed Hat Product Security
CVSS 2.0
Review impact separately from score.
Published · December 21, 2015
Updated · June 27, 2026
Description
The Int.Exp Montgomery code in the math/big library in Go 1.5.x before 1.5.3 mishandles carry propagation and produces incorrect output, which makes it easier for attackers to obtain private RSA keys via unspecified vectors.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 2.0 · 2.6AV:N/AC:H/Au:N/C:P/I:N/A:N
CWE not specified