VulnerabilityModified
CVE-2018-25012
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
CRITICAL 9.1EPSS 2.05%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.05%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in GetLE24().
- CVSS 3.1
- 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
- EPSS
- 2.05% probability · 80th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- webmproject/libwebp · redhat/enterprise linux
- Source
- secalert@redhat.com
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956922Issue Tracking, Patch, Third Party Advisory
- https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097Third Party Advisory
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=9123Issue Tracking, Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1956922Issue Tracking, Patch, Third Party Advisory
- https://chromium.googlesource.com/webm/libwebp/+/95fd65070662e01cc9170c4444f5c0859a710097Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.