GHSA-w8r8-w5w4-4w4v

GHSA-w8r8-w5w4-4w4v PUBLISHED CVSS 7.5 HIGH

Record from GitHub Advisory Database · Published May 13, 2022

The (1) TLS and (2) DTLS implementations in OpenSSL 1.0.1 before 1.0.1g do not properly handle Heartbeat Extension packets, which allows remote attackers to obtain sensitive information from process memory via crafted packets that trigger a buffer over-read, as demonstrated by reading private keys, related to d1_both.c and t1_lib.c, aka the Heartbleed bug.

Risk scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Timeline

Apr 9, 2014 PoC Published (2 in total, the first dated here)
May 13, 2022 CVE Published
Apr 9, 2026 Distribution Patch (2 in total, the first dated here)
Apr 9, 2026 Security Advisory (3 in total, the first dated here)

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-w8r8-w5w4-4w4v
vulnetix vdb fixes GHSA-w8r8-w5w4-4w4v

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-w8r8-w5w4-4w4v/fixes/registry"

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References

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