Samsung Mobile Devices Out-of-Bounds Write Vulnerability
Samsung · Mobile Devices
The flaw is an out-of-bounds write in the libimagecodec.quram.so component of Samsung Mobile Devices. It affects releases prior to SMR Apr-2025 Release 1. A remote attacker can execute arbitrary code on the affected device, and the attack requires no authentication, no user interaction, and only network access.
Out-of-bounds write in libimagecodec.quram.so prior to SMR Apr-2025 Release 1 allows remote attackers to execute arbitrary code.
- Exploited
- Yes, in CISA KEV
- Reports
- 0
- Tactics
- 0/15
Exploitation timelineDated milestones for a CVE: when it was disclosed, when exploit code became public, when exploitation was confirmed, and when threat reports named it.
First seen exploited 56 days after disclosure. Public exploit code (PoC-in-GitHub) appeared 2 months after disclosure.
- Disclosedday 0
- First seen exploitedVulnCheck KEV evidence+56 days
- Added to CISA KEVEU database agrees+59 days
- Public exploit codePoC-in-GitHub+2 mo
CISA KEV listing is when exploitation was confirmed, not necessarily the first attack.
MITRE ATT&CKA public catalogue of the techniques attackers use, maintained by MITRE. Patchfirst uses it to describe what attackers do with a vulnerability. techniques
No techniques linkedNo high- or medium-confidence techniques. The 2 available links are lower confidence and listed below.
Lower-confidence links (2)
These come from early or generic mappings, text matching, or contradict this CVE’s details (for example a public-facing technique on a bug that needs a user to open a file). Shown for completeness.
- Drive-by CompromiseT1189 server-side bug exploitable without user interaction; client-execution technique does not fit
- Exploitation for Client ExecutionT1203 server-side bug exploitable without user interaction; client-execution technique does not fit
What security researchers reported
Not named in any threat report yetAlso mentioned in 50 community threat pulses (AlienVault OTX)
Weaker evidencePulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.
- Actively_Exploited_Kev | Oct 30, 202629 Oct 2026
- Actively_Exploited_Kev | Oct 29, 202628 Oct 2026
- Actively_Exploited_Kev | Oct 28, 202627 Oct 2026
- Actively_Exploited_Kev | Oct 27, 202626 Oct 2026
- Actively_Exploited_Kev | Oct 24, 202623 Oct 2026
- Actively_Exploited_Kev | Oct 23, 202622 Oct 2026
- 44 more on OTX