CVE-2024-45773

HIGH

7.5

CVSS Score

Published: September 27, 2024 at 01:49 PM UTC

Updated: June 17, 2026 at 07:54 AM UTC

1 product affected across 1 vendorThrift

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Severity

HIGH7.5

Exploit prediction

EPSS 0.5%

SSVC

No known exploit

Description

A use-after-free vulnerability involving upgradeToRocket requests can cause the application to crash or potentially result in code execution or other undesirable effects. This issue affects Facebook Thrift prior to v2024.09.09.00.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Thrift · Facebook

60%

2024.09.09.00 ≤ v < 2024.09.23.00v0.0.0.0 ≤ v < v2024.09.09.000.0.0.0 2024.09.09.00

Affected range stops below 2024.09.23.00, so it looks safe — our inference, not a vendor statement

Affected range stops below v2024.09.09.00, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

x_refsource_CONFIRM

Source: [email protected]

https://www.facebook.com/security/advisories/cve-2024-45773

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCISA-ADP

Attack Vector: NETWORK
Complexity: HIGH
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusDEFERRED

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