VulnerabilityModified
CVE-2018-5345
A stack-based buffer overflow within GNOME gcab through 0.7.4 can be exploited by malicious attackers to cause a crash or, potentially, execute arbitrary code via a crafted .cab file.
HIGH 7.8EPSS 2.19%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.19%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A stack-based buffer overflow within GNOME gcab through 0.7.4 can be exploited by malicious attackers to cause a crash or, potentially, execute arbitrary code via a crafted .cab file.
- CVSS 3.0
- 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 2.19% probability · 81th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- fedoraproject/fedora · gnome/gcab · canonical/ubuntu linux · debian/debian linux · redhat/enterprise linux desktop · redhat/enterprise linux server · redhat/enterprise linux server aus · redhat/enterprise linux server eus · redhat/enterprise linux server tus · redhat/enterprise linux workstation
- Source
- cve@mitre.org
References
- https://access.redhat.com/errata/RHSA-2018:0350Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1527296Issue Tracking, Third Party Advisory, VDB Entry
- https://usn.ubuntu.com/3546-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4095Third Party Advisory
- https://access.redhat.com/errata/RHSA-2018:0350Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1527296Issue Tracking, Third Party Advisory, VDB Entry
- https://usn.ubuntu.com/3546-1/Third Party Advisory
- https://www.debian.org/security/2018/dsa-4095Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.