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| author | Peter Dettman <peter.dettman@bouncycastle.org> | 2024-03-12 00:23:12 +0700 |
|---|---|---|
| committer | Peter Dettman <peter.dettman@bouncycastle.org> | 2024-03-12 00:23:12 +0700 |
| commit | 70c34c9bcef9ba27aefb93dbdb70bbe843c8452e (patch) | |
| tree | aa065ddffa4ada5a659712126215d7e7fd8c4f10 /crypto/src/asn1/Asn1InputStream.cs | |
| parent | Add Asn1RelativeOid cache (diff) | |
| download | BouncyCastle.NET-ed25519-70c34c9bcef9ba27aefb93dbdb70bbe843c8452e.tar.xz | |
ASN.1: Limit OID contents to 4096 bytes
Diffstat (limited to 'crypto/src/asn1/Asn1InputStream.cs')
| -rw-r--r-- | crypto/src/asn1/Asn1InputStream.cs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/crypto/src/asn1/Asn1InputStream.cs b/crypto/src/asn1/Asn1InputStream.cs index a1bc987cc..3b5eaaa95 100644 --- a/crypto/src/asn1/Asn1InputStream.cs +++ b/crypto/src/asn1/Asn1InputStream.cs @@ -392,11 +392,13 @@ namespace Org.BouncyCastle.Asn1 } case Asn1Tags.ObjectIdentifier: { + DerObjectIdentifier.CheckContentsLength(defIn.Remaining); bool usedBuffer = GetBuffer(defIn, tmpBuffers, out var contents); return DerObjectIdentifier.CreatePrimitive(contents, clone: usedBuffer); } case Asn1Tags.RelativeOid: { + Asn1RelativeOid.CheckContentsLength(defIn.Remaining); bool usedBuffer = GetBuffer(defIn, tmpBuffers, out var contents); return Asn1RelativeOid.CreatePrimitive(contents, clone: usedBuffer); } |