CVE-2023-25751

Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox 111, Firefox ESR 102.9, and Thunderbird 102.9...

CVE-2023-25751

CVE-2023-25751 affects Firefox and Thunderbird: root cause is incorrect code generation during JIT code invalidation when following an iterator, which could lead to a potentially exploitable crash. Affected: Firefox <=111 and Firefox ESR <=102.8/9, Thunderbird

CVE-2023-25751

Sometimes, when invalidating JIT code while following an iterator, the newly generated code could be overwritten incorrectly. This could lead to a potentially exploitable crash. This vulnerability affects Firefox 111, Firefox ESR 102.9, and Thunderbird 102.9...

Fedora: Security Advisory for pypy3.9 (FEDORA-2023-81bb8e3b99)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

[SECURITY] Fedora 38 Update: pypy-7.3.11-3.fc38

PyPy's implementation of Python, featuring a Just-In-Time compiler on some CPU architectures, and various optimized implementations of the standard types strings, dictionaries, etc This build of PyPy has JIT-compilation enabled...

[SECURITY] Fedora 38 Update: pypy3.9-7.3.11-4.3.9.fc38

PyPy's implementation of Python 3.9, featuring a Just-In-Time compiler on some CPU architectures, and various optimized implementations of the standard types strings, dictionaries, etc.. This build of PyPy has JIT-compilation enabled...

GLSA-202305-32 : WebKitGTK+: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202305-32 WebKitGTK+: Multiple Vulnerabilities - A buffer overflow issue was addressed with improved memory handling. This issue is fixed in Safari 16, iOS 16, iOS 15.7 and iPadOS 15.7. Processing maliciously crafted web content m...

RHEL 8 : webkit2gtk3 (RHSA-2023:2834)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:2834 advisory. WebKitGTK is the port of the portable web rendering engine WebKit to the GTK platform. Security Fixes: webkitgtk: use-after-free issue leadi...

Oracle Linux 9 : webkit2gtk3 (ELSA-2023-2256)

The remote Oracle Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2023-2256 advisory. 2.38.5-1 - Update to 2.38.5 Related: 2127467 2.38.4-1 - Update to 2.38.4 Related: 2127467 2.38.3-1 - Update to 2.38.3 Related: 2127467 2.38.2-1 - Updat...

kernel: bpf, x86: fix freeing of not-finalized bpf_prog_pack

In the Linux kernel, the following vulnerability has been resolved: bpf, x86: fix freeing of not-finalized bpfprogpack syzbot reported a few issues with bpfprogpack 1, 2. This only happens with multiple subprogs. In jitsubprogs, we first call bpfintjitcompile on each sub program. And then, we cal...

kernel: bpf: Fix combination of jit blinding and pointers to bpf subprogs.

In the Linux kernel, the following vulnerability has been resolved: bpf: Fix combination of jit blinding and pointers to bpf subprogs. The combination of jit blinding and pointers to bpf subprogs causes: 36.989548 BUG: unable to handle page fault for address: 0000000100000001 36.990342 PF:...

Huawei EulerOS: Security Advisory for pcre2 (EulerOS-SA-2023-1738)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

EulerOS Virtualization 3.0.2.0 : pcre2 (EulerOS-SA-2023-1738)

According to the versions of the pcre2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - An out-of-bounds read vulnerability was discovered in the PCRE2 library in the compilexclassmatchingpath function of the...

firefox security update

An update is available for firefox. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Firefox is an open-source web browser, designed for standards...

Rocky Linux 9 : firefox (RLSA-2023:1337)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:1337 advisory. - Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 - Mozilla: Potential out-of-bounds when accessing throttled streams...

Scientific Linux Security Update : thunderbird on SL7.x x86_64 (2023:1401)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2023:1401-1 advisory. - Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 - Mozilla: Memory safety bugs fixed in Firefox 111 and Firefox ESR 102...

RLSA-2023:1336 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 102.9.0 ESR. Security Fixes: Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 Mozilla: Memory safety bugs fixed in Firefo...

Rocky Linux 8 : thunderbird (RLSA-2023:1403)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:1403 advisory. - Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 - Mozilla: Potential out-of-bounds when accessing throttled streams...

Rocky Linux 9 : thunderbird (RLSA-2023:1407)

The remote Rocky Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2023:1407 advisory. - Mozilla: Incorrect code generation during JIT compilation CVE-2023-25751 - Mozilla: Potential out-of-bounds when accessing throttled streams...

Mozilla: Incorrect code generation during JIT compilation

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of invalidating JIT code while following an iterator. The newly generated code could be overwritten incorrectly, leading to a potentially exploitable crash...