CVE-2019-15133
Description
In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif_lib.c if the height field of the ImageSize data structure is equal to zero.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:NAttack VectorNetwork
AC:LAttack ComplexityLow
PR:NPrivileges RequiredNone
UI:RUser InteractionRequired
Scope
S:UScopeUnchanged
Impact
C:NConfidentialityNone
I:NIntegrityNone
A:HAvailabilityHigh
Weaknesses
Affected Products
giflib project
oss-projectaka giflib
Canonical Ltd.
commercial·GBaka canonical
debian
oss-project·GBaka debian gnu/linux
The GIFLIB project
oss-projectaka giflib
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
АО «НППКТ»
commercial·RU
and 3 more affected products View all →
Exploitability
Official Patch Available
References
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13008
bugs.chromium.org
https://usn.ubuntu.com/4107-1/
usn.ubuntu.com
https://lists.debian.org/debian-lts-announce/2022/12/msg00008.html
lists.debian.org
and 6 more references View all →
Unlock Complete Vulnerability Intelligence
Get the full picture for CVE-2019-15133 and every CVE in our database. Create a free account — no credit card required.
Create Free AccountPlain-language analysis
Impact assessment and exploitation scenario in plain English
Attack graph visualization
Interactive attack path and kill chain mapping
Exploit details & PoC links
ExploitDB, Metasploit, GitHub PoCs with direct links
Nuclei scanner templates
Ready-to-use vulnerability scanner templates
Full remediation guide
Patch instructions, workarounds, and compliance impact
Interactive AI chat
Ask questions about this vulnerability in natural language
Related vulnerabilities
Semantically similar CVEs and attack patterns
REST API & MCP access
Integrate vulnerability data into your workflows