CVE-2007-0899: clamav Out-of-bounds Write
CVSS: 9.8v3.1CriticalModified
AliasesDEBIAN-CVE-2007-0899
Published 06-11-2019Last modified 07-08-2024
Vulnerability summary
CVE-2007-0899 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in clamav. EPSS estimates a 1.53% chance of exploitation in the next 30 days, higher than 74.4% of scored vulnerabilities.
CVSS score
9.8/10
010
Critical · v3.1 (NVD)EPSS score
1.53%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 1Timeline
- 06-11-2019PublishedVulnerability first disclosed.
- 07-08-2024Last modifiedVulnerability information updated.
Description
There is a possible heap overflow in libclamav/fsg.c before 0.100.0.
CVSS metrics
3 scores · 2 sources · 2 versionsCritical 9.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSourcesAll 2 agree
- OSV · DebianEcosystem advisory · calculated9.8CriticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
High 7.5Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
1.53%
Chance of exploitation in the next 30 days
Percentile
74%
Versus all other CVEs
30-day change
0.00 pp
From 1.53% on 19-09-2026
19-09-202619-10-2026
EPSS score1.53%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Debian2 products
- clamav< 0.90-1
- debian_linuxEOL8.0 | 9.0 | 10.0
Clamav1 product
- clamav< 0.100.0
2 vendors · 3 products
