GHSA-wxxp-w379-49qj

GHSA-wxxp-w379-49qj PUBLISHED CVSS 7.5 HIGH

Record from GitHub Advisory Database · Published September 11, 2023

When checking if the Browsing Context had been discarded in `HttpBaseChannel`, if the load group was not available then it was assumed to have already been discarded which was not always the case for private channels after the private session had ended. This vulnerability affects Firefox < 117, Firefox ESR < 115.2, and Thunderbird < 115.2.

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
firefox-esr	Chainguard	117.0-r0

Risk scores

CVSS 3.1

7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

Vendor	Product	Versions
chainguard	firefox-esr	0

Timeline

Sep 11, 2023 CVE Published
May 1, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-wxxp-w379-49qj
vulnetix vdb fixes GHSA-wxxp-w379-49qj

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curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-wxxp-w379-49qj/fixes/registry"

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