CVE-2026-24450Disclosure(libraw / libraw)

LOWCVSS 9.8 · CRITICAL

Exploit discussion active in current signal (1 latest mentions)

Immediate actions

Hunt for exploitation attempts and persistence artifacts
Increase monitoring for publicly documented tradecraft
Track advisory updates for patch or workaround availability

Recommended action window: High priority (within 72h)

NVD description

An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.

libraw CVEs Back to dashboard

1.5/ 10 priority

Sources & remediation

Exploit / PoC references

Weakness type (CWE)

CWE-190

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

NONE

Momentum

STABLE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

libraw

Threat summary

Public PoC is present in monitored signal
3 mentions across 2 observed days
Momentum state: stable

What's happening

PoC mentioned or linked in 1 signal
Technical details provided in 3 signals
Disclosure: 3 classified signals
Peaked 1d ago at 2 mentions (2026-04-08); latest day: 1
3 total mentions across 2 days

Affected systems

Vendors

libraw

Products

libraw

1 version affected across 1 product

Deep dive

Activity timeline3 mentions / 2d

Signal classification1 categories

Disclosure

3100.0%

Referenced assets3 URLs

By indicator

Classification over time

Date	Total	Labels

2026-04-08	2	Disclosure2
2026-07-16	1	Disclosure1

Full discourse3 posts

hackyboiz@hackyboiz286d
Disclosure
[1day1line] CVE-2026-24450: LibRaw uncompressed_fp_dng_load_raw heap overflow vulnerability https://hackyboiz.github.io/2026/07/15/ogu123/CVE-2026-24450/ The vulnerability occurred because, while the code verified for overflow using type casting when calculating the required buffer size, it did not apply type casting during the actual memory allocation, resulting in a heap overflow.
Post summary
The post outlines a heap overflow in LibRaw’s uncompressed_fp_dng_load_raw caused by type casting misuse, provides a link to a blog post likely containing further details, and offers no evidence of active exploitation or remediation.
06036102.5K
546 followersView on X
CVE@CVEnew185d
Disclosure
CVE-2026-24450 An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a … https://www.cve.org/CVERecord?id=CVE-2026-24450
Post summary
The post announces an integer overflow flaw in LibRaw’s uncompressed_fp_dng_load_raw routine, noting that specially crafted files can trigger exploitation; no patch status, PoC, or active attacks are indicated.
00010725
57.0K followersView on X
Infoflowcloud@infoflowcloud185d
Disclosure
🚨*CVE* CVE-2026-24450 An integer overflow vulnerability exists in the uncompressed_fp_dng_load_raw functionality of LibRaw Commit 8dc68e2. A specially crafted malicious file can lead to a … https://www.cve.org/CVERecord?id=CVE-2026-24450 ----- Traducción: CVE-2026-24450 Exi… http://infoflow.cloud`
Post summary
The post announces CVE-2026-24450, describing it as an integer overflow in LibRaw, but provides no PoC, exploit code, active use claims, or patch information.
0000032
67 followersView on X

CPE platform detail1 entries

Part:

Vendor:

Product:

Version:

Target SW:

Target HW:

1 of 1 entries

Part	Vendor	Product	Version	Target SW	Target HW
App	libraw	libraw	0.22.1	-	-

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