VDB
JLSEC-2026-64
JLSEC-2026-64
PUBLISHED
CVSS 4.599999904632568 MEDIUM
ssh-agent in OpenSSH before 8.5 has a double free that may be relevant in a few less-common scenarios, such as unconstrained agent-socket access on a legacy operating system, or the forwarding of an agent to an attacker-controlled host.
Risk Scores
CVSS 2.0
4.599999904632568
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Julia | OpenSSH_jll | 8.9.0+0 |
| Julia | OpenSSH_jll | 8.9.0+0, 8.9.0+0 |
Timeline
- Apr 9, 2026 CVE Published
- Jul 18, 2026 CVE Updated
References
- https://github.com/openssh/openssh-portable/commit/e04fd6dde16de1cdc5a4d9946397ff60d96568db url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KQWGII3LQR4AOTPPFXGMTYE7UDEWIUKI/ url
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TXST2CML2MWY3PNVUXX7FFJE3ATJMNVZ/ url
- https://security.gentoo.org/glsa/202105-35 url
- https://security.netapp.com/advisory/ntap-20210416-0002/ url
- https://www.openssh.com/security.html url
- https://www.openssh.com/txt/release-8.5 url
- https://www.openwall.com/lists/oss-security/2021/03/03/1 url
- https://www.oracle.com//security-alerts/cpujul2021.html url