OpenSSL High-Severity Flaw Lets Attackers Leak Heap Memory in Plaintext
OpenSSL has announced a high-severity vulnerability in its Datagram Transport Layer Security (DTLS) implementation that could allow a remote peer to read unintended plaintext heap memory during handshake data transmission or trigger a denial-of-service condition.
💥 https://gbhackers.com/openssl-high-severity-flaw/
#openssl #dtls #plaintext #memory #itsec #itsecurity #handshake #ddos #data #datatransfer
𝕂𝚞𝚋𝚒𝚔ℙ𝚒𝚡𝚎𝚕™
npub1mg…zjewv
2026-09-30 06:55:12 UTC
Author Public Key
npub1mgm90y9lsclc33eq5284adjxxm0k4dz7jp0z7ca9z378u8p8sjfskzjewvSeen on
wss://relay.ditto.pubPublished at
2026-09-30 06:55:12 UTCEvent JSON
{
"id": "a1ef3b5c68c352927cf6ce5ef8c58cab0cea876aca3f104aa1d9c7ef0e943bf2",
"pubkey": "da365790bf863f88c720a28f5eb64636df6ab45e905e2f63a5147c7e1c278493",
"created_at": 1790751312,
"kind": 1,
"tags": [
[
"t",
"openssl"
],
[
"t",
"dtls"
],
[
"t",
"plaintext"
],
[
"t",
"memory"
],
[
"t",
"itsec"
],
[
"t",
"itsecurity"
],
[
"t",
"handshake"
],
[
"t",
"ddos"
],
[
"t",
"data"
],
[
"t",
"datatransfer"
],
[
"proxy",
"https://chaos.social/users/kubikpixel/statuses/117358678020771805",
"activitypub"
],
[
"client",
"Mostr",
"31990:6be38f8c63df7dbf84db7ec4a6e6fbbd8d19dca3b980efad18585c46f04b26f9:mostr",
"wss://relay.ditto.pub"
]
],
"content": "OpenSSL High-Severity Flaw Lets Attackers Leak Heap Memory in Plaintext\n\nOpenSSL has announced a high-severity vulnerability in its Datagram Transport Layer Security (DTLS) implementation that could allow a remote peer to read unintended plaintext heap memory during handshake data transmission or trigger a denial-of-service condition.\n\n💥 https://gbhackers.com/openssl-high-severity-flaw/\n\n#openssl #dtls #plaintext #memory #itsec #itsecurity #handshake #ddos #data #datatransfer",
"sig": "89f663d00a53f6902ca23a966f61bc044c4521826fb4b8ab05913257488612b8e874b86e07483958ad165866ddf9372f907c3418f87ee6dfddbcfdd511b2c992"
}