CRITICAL
Various APC functions accept keys containing null bytes as input, leading to premature truncation of input
Published Dec 4, 2019
9.8
CRITICALCVSS 3.1
EPSS 1.48%
Description
Various APC functions accept keys containing null bytes as input, leading to premature truncation of input. This issue affects HHVM versions prior to 3.30.12, all versions between 4.0.0 and 4.8.5, all versions between 4.9.0 and 4.23.1, as well as 4.24.0, 4.25.0, 4.26.0, 4.27.0, 4.28.0, and 4.28.1.
Affected products
-
- Version 3.30.12StatusaffectedConstraints-
- Version 4.0.0StatusaffectedConstraints<unspecified
- Version 4.23.2StatusaffectedConstraints-
- Version 4.24.0StatusaffectedConstraints<unspecified
- Version 4.24.1StatusaffectedConstraints-
- Version 4.25.0StatusaffectedConstraints<unspecified
- Version 4.25.1StatusaffectedConstraints-
- Version 4.26.0StatusaffectedConstraints<unspecified
- Version 4.26.1StatusaffectedConstraints-
- Version 4.27.0StatusaffectedConstraints<unspecified
- Version 4.27.1StatusaffectedConstraints-
- Version 4.28.0StatusaffectedConstraints<unspecified
- Version 4.28.2StatusaffectedConstraints-
- Version 4.8.6StatusaffectedConstraints-
- Version 4.9.0StatusaffectedConstraints<unspecified
- Version unspecifiedStatusaffectedConstraints<3.30.12
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HHVM | n/a |
|
OR
- < 3.30.12
- ≥ 4.0.0 · ≤ 4.8.5
- ≥ 4.9.0 · ≤ 4.23.1
- 4.24.0
- 4.25.0
- 4.26.0
- 4.27.0
- 4.28.0
- 4.28.1
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (3)
- https://github.com/facebook/hhvm/commit/f57df6d8cf33cb14c40f52287da29360e7003373 x_refsource_CONFIRMPatchThird Party Advisory
- https://hhvm.com/blog/2019/10/28/security-update.html x_refsource_CONFIRMVendor Advisory
- https://www.facebook.com/security/advisories/cve-2019-11936 x_refsource_CONFIRMVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/facebook/hhvm/commit/f57df6d8cf33cb14c40f52287da29360e7003373 | x_refsource_CONFIRMPatchThird Party Advisory | |
| https://hhvm.com/blog/2019/10/28/security-update.html | x_refsource_CONFIRMVendor Advisory | |
| https://www.facebook.com/security/advisories/cve-2019-11936 | x_refsource_CONFIRMVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner facebook
Published Dec 4, 2019
Updated Aug 4, 2024
Reserved May 13, 2019
Link CVE-2019-11936
CISA Vulnrichment
Updated n/a