CVE-2019-11007: canonical ubuntu_linux Out-of-bounds Read
CVSS: 8.1v3.1HighModified
AliasesUBUNTU-CVE-2019-11007DEBIAN-CVE-2019-11007
Published 08-04-2019Last modified 04-08-2024
Vulnerability summary
CVE-2019-11007 is a high (CVSS 8.1) Out-of-bounds Read vulnerability in canonical ubuntu_linux. EPSS estimates a 1.96% chance of exploitation in the next 30 days, higher than 80% of scored vulnerabilities.
CVSS score
8.1/10
010
High · v3.1 (NVD)EPSS score
1.96%
0%100%
Low · -0.01 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 11 · Related 8Timeline
- 08-04-2019PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
In GraphicsMagick 1.4 snapshot-20190322 Q8, there is a heap-based buffer over-read in the ReadMNGImage function of coders/png.c, which allows attackers to cause a denial of service or information disclosure via an image colormap.
CVSS metrics
4 scores · 3 sources · 2 versionsHigh 8.1Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:HSourcesAll 3 agree
- OSV · UbuntuEcosystem advisory · calculated8.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- OSV · DebianEcosystem advisory · calculated8.1HighCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Medium 5.8Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:N/A:PSourcesSingle source
EPSS trend
Probability
1.96%
Chance of exploitation in the next 30 days
Percentile
80%
Versus all other CVEs
30-day change
-0.01 pp
From 1.97% on 19-09-2026
19-09-202619-10-2026
EPSS score1.96%
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
- graphicsmagick< 1.4~hg15968-1
- debian_linuxEOL8.0 | 9.0 | 10.0
Opensuse2 products
- backports_sle15.0
- leapEOL15.0 | 42.3
Canonical1 product
- ubuntu_linuxEOL18.04
Graphicsmagick1 product
- graphicsmagick≤ 1.3.31
Ubuntu1 product
- graphicsmagickAll versions (No fix recorded) | < 1.3.28-2ubuntu0.1
5 vendors · 7 products
References
14 links- hg.graphicsmagick.org/hg/GraphicsMagick/rev/86a9295e7c83X Refsource MISCRelease NotesVendor AdvisoryREPORT
lists.debian.org/debian-lts-announce/2019/04/msg00015.htmlMailing ListX Refsource MLISTThird Party Advisory- lists.opensuse.org/opensuse-security-announce/2019-04/msg00093.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-04/msg00107.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory
- lists.opensuse.org/opensuse-security-announce/2019-05/msg00010.htmlVendor AdvisoryX Refsource SUSEMailing ListThird Party Advisory