QID 981707

QID 981707: Java (maven) Security Update for org.bouncycastle:bcprov-jdk16 (GHSA-6xx3-rg99-gc3p)

Bouncy Castle BC Java before 1.66, BC C# .NET before 1.8.7, BC-FJA before 1.0.2.1, BC before 1.66, BC-FNA before 1.0.1.1 have a timing issue within the EC math library that can expose information about the private key when an attacker is able to observe timing information for the generation of multiple deterministic ECDSA signatures.

Successful exploitation of this vulnerability may affect the confidentiality, integrity, and availability of the targeted user.

CVSS V3 rated as Medium - 5.9 severity.

CVSS V2 rated as Medium - 4.3 severity.

Solution

Customers are advised to refer to GHSA-6xx3-rg99-gc3p for updates pertaining to this vulnerability.

Vendor References

GHSA-6xx3-rg99-gc3p - github.com/advisories/GHSA-6xx3-rg99-gc3p

CVEs related to QID 981707

CVE-2020-15522 |

Software Advisories

Advisory ID	Software	Link
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bc-fips	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-ext-jdk15on	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-ext-jdk16	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-jdk14	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-jdk15	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-jdk15on	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-jdk15to18	github.com/advisories/GHSA-6xx3-rg99-gc3p
GHSA-6xx3-rg99-gc3p	org.bouncycastle:bcprov-jdk16	github.com/advisories/GHSA-6xx3-rg99-gc3p

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