CVE-2026-93331— GPAC RTP Depacketizer rtp_depacketizer.c gf_rtp_parse_ttxt out-of-bounds
Quick assessment
Affected
n/a GPAC
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
在 GPAC 26.08-DEV 中发现了一个漏洞。该漏洞影响 RTP 去分组器组件中文件 里的 函数。对参数 的不当操控会导致越界读取（out-of-bounds read）。该攻击可远程发起。升级到版本 abi-16.26 可解决此问题。补丁名称为 。建议升级受影响的组件以修复此漏洞。
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I. Basic Information for CVE-2026-93331
Vulnerability Information
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Vulnerability Title
GPAC RTP Depacketizer rtp_depacketizer.c gf_rtp_parse_ttxt out-of-bounds
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in GPAC 26.08-DEV. This vulnerability affects the function gf_rtp_parse_ttxt of the file src/ietf/rtp_depacketizer.c of the component RTP Depacketizer. Such manipulation of the argument size leads to out-of-bounds read. It is possible to launch the attack remotely. Upgrading to version abi-16.26 is able to resolve this issue. The name of the patch is 6bb0f64b4d1039c0fecd14ee2c1ee861d8661a68. The affected component should be upgraded.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存读
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | GPAC | 26.08-DEV |
cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:*
|
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II. Public POCs for CVE-2026-93331
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2026-93331 (1)
Other References for CVE-2026-93331 (3)
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VulDB | Security Check third-party-advisory
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V. Comments for CVE-2026-93331
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