Vulnerability · CVE-2026-118312
Improper Restriction of Operations within the Bounds of a Memory Buffer
Published Unknown date · Improper Restriction of Operations
Last checked Oct 30, 2026. A connected source was read within the last 7 days.
Check if you run it
No confirmed exploitation is on record for CVE-2026-118312. EPSS is 0.31%. Act only if a listed version of Improper Restriction of Operations is installed.
Gaps on this record
- The stored product name is a package slug. The name on this page is taken from the title (Improper Restriction of Operations).
- No version range is stored. A customer cannot check an installed version against this record.
- No vendor fix or required action is stored. Compare the linked advisory before you change production.
- Severity
- High—
- Known exploitation
- Not in CISA/VulnCheck KEV
- EPSS
- 0.31%
- Remediation
- Not established
- Affected products
- package unmanaged
No description has been ingested for this record.
Are you affected?
Enter the version you run. The result uses only the ranges stored on this record.
The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.
- package unmanagedversion unspecified
How to fix CVE-2026-118312
No stored fix
No vendor fix text is stored. Use the linked advisory before you change production.
Version check
No version range is stored, so an installed version cannot be checked on this page.
Official advisories
What to do
Three questions, each answered from this record only. Confirm the vendor advisory before you patch.
Should you patch?
No confirmed exploitation is on record for CVE-2026-118312. EPSS is 0.31%. Act only if a listed version of Improper Restriction of Operations is installed.
Which versions are affected?
Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.
What should an analyst verify?
No weakness class is stored. EPSS 0.31%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.
Code
The project this record applies to. Exploit listings stay in References.
No public source repository is identified for this product.
Timeline
Detection, updates, and resolution for this record.
Oct 30, 2026 · Snyk Vulnerability Database
Detected
Improper Restriction of Operations within the Bounds of a Memory Buffer
Sources
- FIRST EPSSExploitation probabilityCVE-2026-118312
30-day exploitation probability 0.31%
first.org - Snyk Vulnerability DatabasePackage advisorySNYK-UNMANAGED-CHROMIUM-21757220
Improper Restriction of Operations within the Bounds of a Memory Buffer
security.snyk.io
Freshness
Last verified in this catalog Oct 30, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.
- FIRST EPSSOct 30, 2026
- Snyk Vulnerability DatabaseOct 30, 2026