CVE-2021-29258
Summary
| CVE | CVE-2021-29258 |
|---|
| State | PUBLIC |
|---|
| Assigner | [email protected] |
|---|
| Source Priority | CVE Program / NVD first with legacy fallback |
|---|
| Published | 2021-05-20 17:15:00 UTC |
|---|
| Updated | 2021-05-27 01:25:00 UTC |
|---|
| Description | An issue was discovered in Envoy 1.14.0. There is a remotely exploitable crash for HTTP2 Metadata, because an empty METADATA map triggers a Reachable Assertion. |
|---|
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|
| Crash when peer sends a TLS Alert with an unknown code · Advisory · envoyproxy/envoy · GitHub |
MISC |
github.com |
|
| Crash in HTTP2 when empty METADATA map triggers a reachable assertion. · Advisory · envoyproxy/envoy · GitHub |
MISC |
github.com |
Third Party Advisory |
| github.com/envoyproxy/envoy-setec/pull/230 |
MISC |
github.com |
|
| Release v1.14.0 · envoyproxy/envoy · GitHub |
MISC |
github.com |
|
| Envoy Proxy |
MISC |
blog.envoyproxy.io |
|
| CVE Program record |
CVE.ORG |
www.cve.org |
canonical |
| NVD vulnerability detail |
NVD |
nvd.nist.gov |
canonical, analysis |
No vendor comments have been submitted for this CVE.
Legacy QID Mappings
- 159333 Oracle Enterprise Linux Security Update for olcne (ELSA-2021-9396)
- 159334 Oracle Enterprise Linux Security Update for olcne (ELSA-2021-9397)
- 159335 Oracle Enterprise Linux Security Update for olcne (ELSA-2021-9398)
- 159336 Oracle Enterprise Linux Security Update for olcne (ELSA-2021-9399)
