CVE-2017-5133: n/a Google Chrome prior to 62.0.3202.62…

CVE-2017-5133: Off-by-one read/write on the heap in Blink in Google Chrome prior to 62.0.3202.62 allowed a remote attacker...

Off-by-one read/write on the heap in Blink in Google Chrome prior to 62.0.3202.62 allowed a remote attacker to corrupt memory and possibly leak information and potentially execute code via a crafted PDF file.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 5, 2024, 14:55 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2017-5133 is a memory corruption flaw in Google Chrome before 62.0.3202.62. A remote attacker could trigger it with a crafted PDF, potentially leaking information or executing code. The main business risk is outdated browsers processing untrusted PDF content. Exposure is likely limited to systems running Google Chrome before 62.0.3202.62 or vendor-packaged Chromium builds addressed by Debian, Red Hat, and Gentoo advisories. Desktop fleets, VDI, kiosks, and any workflow opening untrusted PDFs are the primary concern. Treat as a high-priority legacy browser remediation issue. The vulnerability is old, but any remaining outdated Chrome or Chromium deployment creates avoidable exposure to memory corruption from malicious PDFs. Mitigation focus: Upgrade Google Chrome to 62.0.3202.62 or later.; Apply Debian, Red Hat, or Gentoo Chromium security updates where applicable.; Confirm browser auto-update is enabled across managed endpoints..

Prepared: Jun 7, 2026, 20:58 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 7, 2018, 23:00 UTC (UTC+00:00)

Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors

0Timeline events

0ADP providers

6Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
https://chromereleases.googleblog.com/2017/10/stable-channel-update-for-desktop.htmlCVE reference · x_refsource_MISC
https://crbug.com/762106CVE reference · x_refsource_MISC
DSA-4020CVE reference · vendor-advisory, x_refsource_DEBIAN
RHSA-2017:2997CVE reference · vendor-advisory, x_refsource_REDHAT
GLSA-201710-24CVE reference · vendor-advisory, x_refsource_GENTOO

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/aGoogle Chrome prior to 62.0.3202.62Google Chrome prior to 62.0.3202.62Listed

Weakness

CWE details

No CWE listed

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