CVE-2019-9656: canonical ubuntu_linux NULL Pointer Dereference
CVSS: 8.8v3.1HighModified
AliasesMGASA-2019-0409SUSE-SU-2024:3007-1UBUNTU-CVE-2019-9656USN-4523-1DEBIAN-CVE-2019-9656DLA-2001-1
Published 11-03-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-9656 is a high (CVSS 8.8) NULL Pointer Dereference vulnerability in canonical ubuntu_linux. EPSS estimates a 2.14% chance of exploitation in the next 30 days, higher than 81.8% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
8.8/10
010
High · v3.1 (NVD)EPSS score
2.14%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 11-03-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
An issue was discovered in LibOFX 0.9.14. There is a NULL pointer dereference in the function OFXApplication::startElement in the file lib/ofx_sgml.cpp, as demonstrated by ofxdump.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 8.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- OSV · DebianEcosystem advisory · calculated8.8HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Medium 6.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
2.14%
Chance of exploitation in the next 30 days
Percentile
82%
Versus all other CVEs
30-day change
0.00 pp
From 2.14% on 21-09-2026
21-09-202621-10-2026
EPSS score2.14%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundPocs
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Debian2 products
- libofx< 1:0.9.15-1 | < 1:0.9.10-1+deb8u2
- debian_linuxEOL8.0
Suse2 products
- libofx&distro=SUSE Linux Enterprise Software Development Kit 12 SP5< 0.9.9-3.10.1
- libofx&distro=SUSE Linux Enterprise Workstation Extension 12 SP5< 0.9.9-3.10.1
Canonical1 product
- ubuntu_linuxEOL16.04
Libofx_project1 product
- libofx0.9.14
Mageia1 product
- libofx< 0.9.15-1.mga7
Ubuntu1 product
- libofxAll versions (No fix recorded) | < 1:0.9.10-1+deb8u2build0.16.04.1
6 vendors · 8 products
References
14 links
lists.debian.org/debian-lts-announce/2019/11/msg00021.htmlMailing ListX Refsource MLISTThird Party Advisory