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No exploitation reportedFix available

CVE-2019-14697

No exploitation reported by the sources we read.

  • Published2019-08-06
  • WeaknessCWE-787

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

musl libc through 1.1.23 has an x87 floating-point stack adjustment imbalance, related to the math/i386/ directory. In some cases, use of this library could introduce out-of-bounds writes that are not present in an application's source code.

Timeline

dates in UTC
  1. 2019-08-0616:15CVE publishedNVD

Versions per branch

NVD
Musl-libc musl
BranchAffectedFixed in
1.1≥ 0.9.12, ≤ 1.1.23no fix published

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Distribution builds and vendor advisories

Packages from OSV.dev and products from the vendors' CSAF advisories.

version not verifiedVersions not verified: read as OSV.dev and the vendors publish them, not checked against each vendor's release list.

Packages

  • flannelopenSUSE:Tumbleweedall versions · fixed in 0.14.0-1.2
  • muslUbuntu:Pro:20.04:LTSall versions · fixed in 1.1.24-1ubuntu0.1~esm1
  • muslUbuntu:Pro:18.04:LTSall versions · fixed in 1.1.19-1ubuntu0.1~esm1
  • muslUbuntu:Pro:16.04:LTSall versions · fixed in 1.1.9-1ubuntu0.1~esm3
  • muslUbuntu:Pro:14.04:LTSall versions · fixed in 0.9.15-1ubuntu0.1~esm2
  • muslDebian:14all versions · fixed in 1.1.23-2
  • muslDebian:13all versions · fixed in 1.1.23-2
  • muslDebian:12all versions · fixed in 1.1.23-2

19 more package ranges on OSV.dev

Full record on NVD

Fix

Advisories and patches

Detection

Nuclei template
none so far
ProjectDiscovery
Exploit-DB
no entry
Exploit-DB
Proof of concept
Metasploit modules
none listed
Metasploit Framework

Sources

Identifiers

Technical details

CVSS v3 Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
2019-08-06
Last Modified
2026-06-17
NVD status
Modified
GitHub Advisory
GHSA-x5qg-pw5v-r37v

Frequently asked questions

What is CVE-2019-14697?

musl libc through 1.1.23 has an x87 floating-point stack adjustment imbalance, related to the math/i386/ directory. In some cases, use of this library could introduce out-of-bounds writes that are not present in an application's source code.

Is CVE-2019-14697 actively exploited?

Active exploitation of CVE-2019-14697 has not been confirmed. Its EPSS score was 2.5% on 2026-11-08, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-14697?

CVE-2019-14697 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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Sources for this record