CVE-2016-7445: opensuse leap NULL Pointer Dereference
Vulnerability summary
CVE-2016-7445 is a high (CVSS 7.5) NULL Pointer Dereference vulnerability in opensuse leap. EPSS estimates a 4.19% chance of exploitation in the next 30 days, higher than 90.9% of scored vulnerabilities. 1 public exploit is recorded.
Public exploit (reference, Date unknown)
Source freshness unavailable
How is this decided?Advisory lineage
Upstream 0 · Downstream 4 · Related 3Timeline
- 03-10-2016PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
convert.c in OpenJPEG before 2.1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors involving the variable s.
CVSS metrics
4 scores · 3 sources · 2 versions- OSV · UbuntuEcosystem advisory · calculated7.5HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- OSV · DebianEcosystem advisory · calculated7.5HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS trend
Probability
4.19%
Chance of exploitation in the next 30 days
Percentile
91%
Versus all other CVEs
30-day change
No change 0.00 pp
From 4.19% on 04-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (openwall.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Known conditions: network-reachable, no authentication, no user interaction (CVSS vector). Other conditions: not stated in public data.
Ubuntu2 products
- openjpegAll versions (No fix recorded) | < 1:1.5.2-3.1ubuntu0.1~esm2
- openjpeg2< 2.1.2-1.1+deb9u2build0.1
Debian1 product
- openjpeg2< 2.1.2-1
Mageia1 product
- openjpeg< 1.5.2-5.1.mga5
Opensuse1 product
- leapEOL42.1
Suse1 product
- openjpeg&distro=SUSE Package Hub 12 SP1< 1.5.2-6.1
Uclouvain1 product
- openjpeg≤ 2.1.1
6 vendors · 7 products
References
18 links- www.openwall.com/lists/oss-security/2016/09/18/4Mailing ListX Refsource MLISTExploitThird Party AdvisoryREPORT
- lists.opensuse.org/opensuse-updates/2016-09/msg00109.htmlVendor AdvisoryX Refsource SUSEThird Party Advisory
- github.com/uclouvain/openjpeg/blob/openjpeg-2.1/CHANGELOG.mdX Refsource CONFIRMRelease NotesThird Party Advisory
Show all 18 references
- bugzilla.suse.com/999817REPORT
