CVE-2026-32775Disclosure(libexif_project / libexif)

LOWCVSS 7.8 · HIGH

Signal is active with 2 mentions in latest observed window

Immediate actions

Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten due to an integer underflow.

libexif_project CVEs Back to dashboard

0.0/ 10 priority

Sources & remediation

Patch / fix

https://github.com/libexif/libexif/commit/7df372e9d31d7c993a22b913c813a5f7ec4f3692

Exploit / PoC references

https://github.com/libexif/libexif/issues/247

Weakness type (CWE)

CWE-191

Priority

LOW

Exploitation

NONE

PoC

YES

Patch

AVAILABLE

Momentum

NONE

Are you affected?

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

libexif

Threat summary

2 mentions across 1 observed day

What's happening

Technical details provided in 2 signals
Disclosure: 2 classified signals
2 total mentions across 1 day

Affected systems

Vendors

libexif_project

Products

libexif

Deep dive

Activity timeline2 mentions / 1d

Signal classification1 categories

Disclosure

2100.0%

Referenced assets2 URLs

By indicator

Full discourse2 posts

Infoflowcloud@infoflowcloud208d
Disclosure
🚨*CVE* CVE-2026-32775 libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten… https://www.cve.org/CVERecord?id=CVE-2026-32775 ----- Traducción: CVE-2026-32775 lib… http://infoflow.cloud`
Post summary
The post announces CVE-2026-32775, a buffer overwrite issue in libexif's MakerNotes decoding, but offers no PoC, exploit, or patch details.
0000027
58 followersView on X
CVE@CVEnew208d
Disclosure
CVE-2026-32775 libexif through 0.6.25 has a flaw in decoding MakerNotes. If the exif_mnote_data_get_value function gets passed in a 0 size, the passed in-buffer would be overwritten… https://www.cve.org/CVERecord?id=CVE-2026-32775
Post summary
The snippet reveals a buffer overwrite vulnerability in libexif’s MakerNotes decoding for zero-size inputs but provides no exploit, PoC, or patch information.
00000192
56.7K 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	libexif_project	libexif	-	-	-

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