[ALPINE:CVE-2023-46724] squid vulnerability
[From CVE-2023-46724] Squid is a caching proxy for the Web. Due to an Improper Validation of Specified Index bug, Squid versions 3.3.0.1 through 5.9 and 6.0 prior to 6.4 compiled using --with-openssl are vulnerable to a Denial of Service attack against SSL Certificate validation. This problem allows a remote server to perform Denial of Service against Squid Proxy by initiating a TLS Handshake with a specially crafted SSL Certificate in a server certificate chain. This attack is limited to HTTPS and SSL-Bump. This bug is fixed in Squid version 6.4. In addition, patches addressing this problem for the stable releases can be found in Squid's patch archives. Those who you use a prepackaged version of Squid should refer to the package vendor for availability information on updated packages.
| Package | Affected Version |
|---|---|
 pkg:apk/alpine/squid?arch=x86_64&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=x86&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=s390x&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=riscv64&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=ppc64le&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=armv7&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=armhf&distro=alpine-edge
|
< 6.4-r0 |
|
pkg:apk/alpine/squid?arch=aarch64&distro=alpine-edge
|
< 6.4-r0 |
- ID
- ALPINE:CVE-2023-46724
- Severity
- high
- Severity from
- CVE-2023-46724
- URL
- https://security.alpinelinux.org/vuln/CVE-2023-46724
- Published
-
2023-11-01T20:15:08
(10 months ago) - Modified
-
2023-11-01T20:15:08
(10 months ago) - Rights
- Alpine Linux Security Team
- Other Advisories
ALAS-2023-1886
ALSA-2024:0046
DSA-5637-1
ELSA-2024-0046
FEDORA-2023-6317eaa767
RHSA-2024:0046
SUSE-SU-2023:4380-1
USN-6500-1| Type | Package URL | Namespace | Name / Product | Version | Distribution / Platform | Arch | Patch / Fix |
|---|---|---|---|---|---|---|---|
| Fixed | pkg:apk/alpine/squid?arch=x86_64&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | x86_64 | |
| Affected | pkg:apk/alpine/squid?arch=x86_64&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | x86_64 | |
| Fixed | pkg:apk/alpine/squid?arch=x86&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | x86 | |
| Affected | pkg:apk/alpine/squid?arch=x86&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | x86 | |
| Fixed | pkg:apk/alpine/squid?arch=s390x&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | s390x | |
| Affected | pkg:apk/alpine/squid?arch=s390x&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | s390x | |
| Fixed | pkg:apk/alpine/squid?arch=riscv64&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | riscv64 | |
| Affected | pkg:apk/alpine/squid?arch=riscv64&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | riscv64 | |
| Fixed | pkg:apk/alpine/squid?arch=ppc64le&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | ppc64le | |
| Affected | pkg:apk/alpine/squid?arch=ppc64le&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | ppc64le | |
| Fixed | pkg:apk/alpine/squid?arch=armv7&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | armv7 | |
| Affected | pkg:apk/alpine/squid?arch=armv7&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | armv7 | |
| Fixed | pkg:apk/alpine/squid?arch=armhf&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | armhf | |
| Affected | pkg:apk/alpine/squid?arch=armhf&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | armhf | |
| Fixed | pkg:apk/alpine/squid?arch=aarch64&distro=alpine-edge | alpine |
squid
|
= 6.4-r0 | alpine-edge | aarch64 | |
| Affected | pkg:apk/alpine/squid?arch=aarch64&distro=alpine-edge | alpine |
squid
|
< 6.4-r0 | alpine-edge | aarch64 |
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | Exploits | PoC | Pubblication Date | Modification Date |
|---|---|---|---|---|---|---|---|---|---|---|---|
| # CVE | Description | CVSS | EPSS | EPSS Trend (30 days) | Affected Products | Weaknesses | Security Advisories | PoC | Pubblication Date | Modification Date |