netty-incubator-codec-ohttp: [OHttpServerCodec] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| netty | netty-incubator-codec-ohttp | affected |
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| io.netty.incubator | netty-incubator-codec-ohttp | affected |
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| Netty | Netty-incubator-codec-ohttp |
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| Source | ID | Title |
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Github GHSA |
GHSA-vmr9-j6wf-pmh2 | netty-incubator-codec-ohttp: [OHttpServerCodec] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service |
No CVSS v3.1
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.507% probability within 30 days)
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Netty
Netty netty-incubator-codec-ohttp |
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| Vendors & Products |
Netty
Netty netty-incubator-codec-ohttp |
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ssvc
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| Description | netty-incubator-codec-ohttp implements Oblivious HTTP (OHTTP) gateway and client functionality using Netty. Prior to 0.0.23.Final, the OHTTP gateway decryption path in codec-ohttp/src/main/java/io/netty/incubator/codec/ohttp/OHttpRequestResponseContext.java allocates a pooled direct ByteBuf for decrypted plaintext before the AEAD tag is verified. When an invalid tag causes decryptChunk() to throw CryptoException, OHttpRequestResponseContext.decodeChunk() does not release the ByteBuf because the allocation is not guarded by try/finally. Repeated invalid encrypted requests can therefore leak native off-heap memory until the gateway is unable to continue serving requests. This issue is fixed in version 0.0.23.Final. | |
| Title | netty-incubator-codec-ohttp: [OHttpServerCodec] Native Direct-Memory Leak on AEAD Decryption Failure Leads to Gateway Denial of Service | |
| Weaknesses | CWE-664 | |
| References |
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| Metrics |
cvssV4_0
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