CVE-2015-4488: canonical ubuntu_linux
Vulnerability summary
CVE-2015-4488 is a high (CVSS 7.5) vulnerability in canonical ubuntu_linux. EPSS estimates a 3.19% chance of exploitation in the next 30 days, higher than 88.1% of scored vulnerabilities.
Not severe (CVSS 7.5, network access); no exploitation reported by the 5 checked sources
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 13 · Related 7Timeline
- 16-08-2015PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Use-after-free vulnerability in the StyleAnimationValue class in Mozilla Firefox before 40.0, Firefox ESR 38.x before 38.2, and Firefox OS before 2.2 allows remote attackers to have an unspecified impact by leveraging a StyleAnimationValue::operator self assignment.
CVSS metrics
1 score · 1 source · 1 versionEPSS trend
Probability
3.19%
Chance of exploitation in the next 30 days
Percentile
88%
Versus all other CVEs
30-day change
Decrease -0.63 pp
From 3.82% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Known conditions: network-reachable, no authentication (CVSS vector). Other conditions: not stated in public data.
Mozilla2 products
- firefox≤ 39.0.3 | 38.0 | 38.0.1 | 38.0.5 | 38.1.0
- firefox_os2.1.0
Ubuntu2 products
- firefox< 40.0+build4-0ubuntu0.14.04.1
- thunderbird< 1:38.2.0+build1-0ubuntu0.14.04.1
Canonical1 product
- ubuntu_linuxEOL12.04 | 14.04 | 15.04
Opensuse1 product
- opensuseEOL13.1 | 13.2
Oracle1 product
- solarisEOL11.3
5 vendors · 7 products
References
26 links
- lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.htmlVendor AdvisoryX Refsource SUSEThird Party Advisory
Show all 26 references
- www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.htmlX Refsource CONFIRMThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.htmlVendor AdvisoryX Refsource SUSEThird Party Advisory