Out-of-bounds Read in Webmproject Libwebp
CVE-2018-25010
A heap-based buffer overflow was found in libwebp in versions before 1.0.1 in ApplyFilter().
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.
EPSS exploit prediction
EPSS: 0.022 (82.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 82.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.022 · change: 0.000
Affected products
- Webmproject Libwebp
- Red Hat Enterprise Linux — versions 8.0
- Libwebp — versions libwebp 1.0.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- bugzilla.redhat.com/show_bug.cgi (Patch, Third Party Advisory, Issue Tracking)
- bugs.chromium.org/p/oss-fuzz/issues/detail (Third Party Advisory, Issue Tracking)
- chromium.googlesource.com/webm/libwebp/+/1344a2e947c749d231141a295327e5b99b444d… (Third Party Advisory)
Frequently asked questions
- What is CVE-2018-25010?
- CVE-2018-25010 is a critical-severity vulnerability in Webmproject Libwebp, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2021-05-21.
- How severe is CVE-2018-25010?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2018-25010 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.