VDB
CVE-2023-25737
CVE-2023-25737
PUBLISHED
CVSS 8.8 HIGH
Reported by mozilla · Published June 2, 2023
An invalid downcast from <code>nsTextNode</code> to <code>SVGElement</code> could have lead to undefined behavior. This vulnerability affects Firefox < 110, Thunderbird < 102.8, and Firefox ESR < 102.8.
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 | Alpine | 102.8.0-r0 |
| thunderbird | Amazon Linux | 102.8.0-1.amzn2.0.1 |
| Thunderbird | Mozilla | 102.8 |
| Firefox ESR | Mozilla | 102.8 |
| firefox | mozilla | 110.0, 110 |
| firefox_esr | mozilla | 102.8 |
Risk scores
CVSS 3.1
8.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Mozilla | Firefox | unspecified |
| Mozilla | Thunderbird | unspecified |
| Mozilla | Firefox ESR | unspecified |
| Mozilla | Thunderbird | * |
| Mozilla | Firefox ESR | * |
| Mozilla | Firefox | * |
| alpine | firefox-esr | 0 |
| amazon:2 | thunderbird | 0 |
Timeline
- Feb 14, 2023 CVE Published
- May 29, 2023 CVE Updated
- Jun 3, 2023 EPSS Score (30 in total, the first dated here)
- Mar 30, 2026 Security Advisory (39 in total, the first dated here)
- Nov 5, 2026 Distribution Patch (35 in total, the first dated here)
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2023-25737
vulnetix vdb fixes CVE-2023-25737Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
"https://api.vdb.vulnetix.com/v2/vuln/CVE-2023-25737/fixes/registry"The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart