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| Vulnerability ID | VCID-ffdk-g5vp-fya8 |
| Aliases |
CVE-2015-4511
|
| Summary | Using the Address Sanitizer tool, security researcher Atte Kettunen discovered a buffer overflow in the nestegg library when decoding a WebM format video with maliciously formatted headers. This leads to a potentially exploitable crash. In general this flaw cannot be exploited through email in the Thunderbird product because scripting is disabled, but is potentially a risk in browser or browser-like contexts. |
| Status | Published |
| Exploitability | 0.5 |
| Weighted Severity | 8.0 |
| Risk | 4.0 |
| Affected and Fixed Packages | Package Details |
| Reference id | Reference type | URL |
|---|---|---|
| https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-4511.json | ||
| https://api.first.org/data/v1/epss?cve=CVE-2015-4511 | ||
| 1265630 | https://bugzilla.redhat.com/show_bug.cgi?id=1265630 | |
| CVE-2015-4511 | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4511 | |
| mfsa2015-105 | https://www.mozilla.org/en-US/security/advisories/mfsa2015-105 | |
| RHSA-2015:1834 | https://access.redhat.com/errata/RHSA-2015:1834 | |
| USN-2754-1 | https://usn.ubuntu.com/2754-1/ |
| Percentile | 0.86391 |
| EPSS Score | 0.03149 |
| Published At | July 30, 2025, 12:55 p.m. |
| Date | Actor | Action | Source | VulnerableCode Version |
|---|---|---|---|---|
| 2025-07-31T08:10:53.280005+00:00 | Mozilla Importer | Import | https://github.com/mozilla/foundation-security-advisories/blob/master/announce/2015/mfsa2015-105.md | 37.0.0 |