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AstraLinux
AstraLinux
added 6 days ago5 views

Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: ksmbd: Fixed a slab-out-of-bounds issue in initsmb2rsphdr. When smb1 mounting fails, KASAN detects a slab-out-of-bounds issue in initsmb2rsphdr, as follows. For smb1’s negotiate56 bytes, initsmb2rsphdr is called for smb2. The iss...

5.7AI score0.00168EPSS
Exploits0References1
Tenable Nessus
Tenable Nessus
added 2026/06/12 12:0 a.m.10 views

EulerOS Virtualization 2.13.1 : curl (EulerOS-SA-2026-2368)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request. libcu...

6.5CVSS7.8AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/12 12:0 a.m.8 views

EulerOS Virtualization 2.13.0 : curl (EulerOS-SA-2026-2397)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request. libcu...

6.5CVSS7.8AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/10 12:0 a.m.8 views

EulerOS 2.0 SP13 : curl (EulerOS-SA-2026-2326)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to dox000D an Negotiate-authenticated HTTP or HTTPS request.x000D x000D...

6.5CVSS7.4AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/10 12:0 a.m.6 views

EulerOS 2.0 SP13 : curl (EulerOS-SA-2026-2283)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to dox000D an Negotiate-authenticated HTTP or HTTPS request.x000D x000D...

6.5CVSS7.4AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/09 12:0 a.m.7 views

EulerOS 2.0 SP11 : curl (EulerOS-SA-2026-2238)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a redirect to a second URL, curl could leak that token to the...

6.5CVSS7.4AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/09 12:0 a.m.9 views

EulerOS 2.0 SP11 : curl (EulerOS-SA-2026-2200)

According to the versions of the curl packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : When an OAuth2 bearer token is used for an HTTPS transfer, and that transfer performs a redirect to a second URL, curl could leak that token to the...

6.5CVSS7.4AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/06 12:0 a.m.10 views

EulerOS Virtualization 2.12.1 : curl (EulerOS-SA-2026-2072)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.libcur...

6.5CVSS5.6AI score0.00333EPSS
Exploits2References4
Tenable Nessus
Tenable Nessus
added 2026/06/06 12:0 a.m.8 views

EulerOS Virtualization 2.12.0 : curl (EulerOS-SA-2026-2097)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.libcur...

6.5CVSS5.6AI score0.00333EPSS
Exploits2References4
OSV
OSV
added 2026/05/29 1:33 p.m.11 views

OESA-2026-2477 curl security update

cURL is a computer software project providing a library libcurl and command-line tool curl for transferring data using various protocols. Security Fixes: A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If...

7.5CVSS5.8AI score0.00639EPSS
Exploits7References8
AstraLinux
AstraLinux
added 2026/05/20 5:53 a.m.5 views

Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: ixgbevf: added the missing negotiatefeatures operation to the Hyper-V ops table. The commit a7075f501bd3 “ixgbevf: fixed mailbox API compatibility by negotiating supported features” added the .negotiatefeatures callback to...

5.5CVSS5.7AI score0.00123EPSS
Exploits0References1
Tenable Nessus
Tenable Nessus
added 2026/05/19 12:0 a.m.9 views

SUSE SLES15 Security Update : curl (SUSE-SU-2026:1940-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:1940-1 advisory. Security issues fixed: - CVE-2026-4873: connection reuse ignores TLS requirement bsc1262631. - CVE-2026-5545: wrong reuse of HTTP...

7.5CVSS7.2AI score0.00639EPSS
Exploits5References19
OSV
OSV
added 2026/05/18 7:44 a.m.5 views

SUSE-SU-2026:1940-1 Security update for curl

This update for curl fixes the following issues: Security issues fixed: - CVE-2026-4873: connection reuse ignores TLS requirement bsc1262631. - CVE-2026-5545: wrong reuse of HTTP Negotiate connection bsc1262632. - CVE-2026-6253: proxy credentials leak over redirect-to proxy bsc1262635. -...

7.5CVSS5.8AI score0.00639EPSS
Exploits5References13
OSV
OSV
added 2026/05/16 12:16 a.m.6 views

CLSA-2026-1778890582 curl: Fix of CVE-2026-5545

CVE-2026-5545: wrong reuse of HTTP Negotiate connection; only allow an existing connection to be reused and "upgraded" to NTLM when neither NTLM nor Negotiate authentication is in flight on it...

6.5CVSS5.8AI score0.00414EPSS
Exploits1References1
OSV
OSV
added 2026/05/16 12:3 a.m.9 views

CLSA-2026-1778889816 curl: Fix of CVE-2026-5545

CVE-2026-5545: wrong reuse of HTTP Negotiate connection; only allow an existing connection to be reused and "upgraded" to NTLM when neither NTLM nor Negotiate authentication is in flight on it...

6.5CVSS5.8AI score0.00414EPSS
Exploits1References1
Microsoft CVE
Microsoft CVE
added 2026/05/14 8:2 a.m.5 views

wrong reuse of HTTP Negotiate connection

...

6.5CVSS5.3AI score0.00414EPSS
Exploits1
EUVD
EUVD
added 2026/05/13 6:30 p.m.9 views

EUVD-2026-29923

libcurl might in some circumstances reuse the wrong connection when asked to do an authenticated HTTPS request after a Negotiate-authenticated one, when both use the same host. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid...

6.5CVSS5.8AI score0.00414EPSS
Exploits1References4
NVD
NVD
added 2026/05/13 1:1 p.m.8 views

CVE-2026-5545

libcurl might in some circumstances reuse the wrong connection when asked to do an authenticated HTTPS request after a Negotiate-authenticated one, when both use the same host. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid...

6.5CVSS0.00414EPSS
Exploits1References3
OSV
OSV
added 2026/05/13 1:1 p.m.4 views

ALPINE-CVE-2026-5545

libcurl might in some circumstances reuse the wrong connection when asked to do an authenticated HTTPS request after a Negotiate-authenticated one, when both use the same host. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid...

6.5CVSS5.4AI score0.00414EPSS
Exploits1References1
Cvelist
Cvelist
added 2026/05/13 8:27 a.m.39 views

CVE-2026-5545 wrong reuse of HTTP Negotiate connection

libcurl might in some circumstances reuse the wrong connection when asked to do an authenticated HTTPS request after a Negotiate-authenticated one, when both use the same host. libcurl features a pool of recent connections so that subsequent requests can reuse an existing connection to avoid...

0.00414EPSS
Exploits1References3
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