HIGH
zstd: race condition in one-pass compression functions that could allow out of bounds write
Published Jul 25, 2019
8.1
HIGHCVSS 3.1
EPSS 1.42%
Description
A race condition in the one-pass compression functions of Zstandard prior to version 1.3.8 could allow an attacker to write bytes out of bounds if an output buffer smaller than the recommended size was used.
Affected products
-
- Version 1.3.8StatusaffectedConstraints-
- Version unspecifiedStatusaffectedConstraints<1.3.8
- Version
No data.
Red Hat Enterprise Linux 8
mysql:8.0/mysql
Not affected
Red Hat Enterprise Linux 8
zstd
Not affected
Red Hat Enterprise Linux 9
zstd
Not affected
Red Hat Software Collections
rh-mysql80-mysql
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | mysql:8.0/mysql | Not affected | n/a |
| Red Hat Enterprise Linux 8 | zstd | Not affected | n/a |
| Red Hat Enterprise Linux 9 | zstd | Not affected | n/a |
| Red Hat Software Collections | rh-mysql80-mysql | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (11)
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00008.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00062.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00078.html vendor-advisoryx_refsource_SUSE
- https://access.redhat.com/security/cve/CVE-2019-11922 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2124187 Issue Tracking
- https://github.com/facebook/zstd/pull/1404/commits/3e5cdf1b6a85843e991d7d10f6a2567c15580da0 x_refsource_MISCPatchThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-11922
- https://usn.ubuntu.com/4108-1/ vendor-advisoryx_refsource_UBUNTU
- https://www.cve.org/CVERecord?id=CVE-2019-11922
- https://www.facebook.com/security/advisories/cve-2019-11922 x_refsource_CONFIRMVendor Advisory
- https://www.oracle.com/security-alerts/cpuoct2020.html x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00008.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00062.html | vendor-advisoryx_refsource_SUSE | |
| http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00078.html | vendor-advisoryx_refsource_SUSE | |
| https://access.redhat.com/security/cve/CVE-2019-11922 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=2124187 | Issue Tracking | |
| https://github.com/facebook/zstd/pull/1404/commits/3e5cdf1b6a85843e991d7d10f6a2567c15580da0 | x_refsource_MISCPatchThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2019-11922 | ||
| https://usn.ubuntu.com/4108-1/ | vendor-advisoryx_refsource_UBUNTU | |
| https://www.cve.org/CVERecord?id=CVE-2019-11922 | ||
| https://www.facebook.com/security/advisories/cve-2019-11922 | x_refsource_CONFIRMVendor Advisory | |
| https://www.oracle.com/security-alerts/cpuoct2020.html | x_refsource_MISC |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner facebook
Published Jul 25, 2019
Updated Aug 4, 2024
Reserved May 13, 2019
Link CVE-2019-11922
CISA Vulnrichment
Updated n/a